[INFO] cloning repository https://github.com/petehayes102/devenv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/petehayes102/devenv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetehayes102%2Fdevenv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetehayes102%2Fdevenv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 21e2c24315cddc68f60b7833b278c5e33818afc6 [INFO] checking petehayes102/devenv against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetehayes102%2Fdevenv" "/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/petehayes102/devenv [INFO] finished tweaking git repo https://github.com/petehayes102/devenv [INFO] tweaked toml for git repo https://github.com/petehayes102/devenv written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/petehayes102/devenv 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/petehayes102/devenv 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-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] 28a57cc2605adabf53b144021874a022e7f7917b61cd33c9ef3425c6f98a98a3 [INFO] running `Command { std: "docker" "start" "-a" "28a57cc2605adabf53b144021874a022e7f7917b61cd33c9ef3425c6f98a98a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28a57cc2605adabf53b144021874a022e7f7917b61cd33c9ef3425c6f98a98a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28a57cc2605adabf53b144021874a022e7f7917b61cd33c9ef3425c6f98a98a3", kill_on_drop: false }` [INFO] [stdout] 28a57cc2605adabf53b144021874a022e7f7917b61cd33c9ef3425c6f98a98a3 [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] c23da79cf9c61977f19ce3f7971dba919bd32ba62d4a4196bdb3bd6af8533263 [INFO] running `Command { std: "docker" "start" "-a" "c23da79cf9c61977f19ce3f7971dba919bd32ba62d4a4196bdb3bd6af8533263", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Compiling syn v2.0.105 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Checking winnow v0.7.12 [INFO] [stderr] Compiling litrs v0.4.2 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Checking clap_builder v4.5.44 [INFO] [stderr] Checking dirs-sys v0.5.0 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking toml_writer v1.0.2 [INFO] [stderr] Checking sdd v3.0.10 [INFO] [stderr] Checking signal-hook v0.3.18 [INFO] [stderr] Checking dirs v6.0.0 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking scc v2.3.4 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Checking toml_parser v1.0.2 [INFO] [stderr] Checking xattr v1.5.1 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Checking tar v0.4.44 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling serde_repr v0.1.20 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling thiserror-impl v2.0.14 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Compiling serial_test_derive v3.2.0 [INFO] [stderr] Checking derive_more v2.0.1 [INFO] [stderr] Checking crossterm v0.29.0 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking zerovec v0.11.4 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Checking thiserror v2.0.14 [INFO] [stderr] Checking clap v4.5.44 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking serial_test v3.2.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking hyper-util v0.1.16 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking hyperlocal v0.9.1 [INFO] [stderr] Checking serde_with v3.14.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking toml_datetime v0.7.0 [INFO] [stderr] Checking serde_spanned v1.0.0 [INFO] [stderr] Checking mustache v0.9.0 [INFO] [stderr] Checking toml v0.9.5 [INFO] [stderr] Checking bollard-stubs v1.49.0-rc.28.3.3 [INFO] [stderr] Checking bollard v0.19.2 [INFO] [stderr] Checking cargo-devenv v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] [INFO] [stderr] thread 'rustc' (1029) 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/registry.rs:81:5: 81:12 (#846), segments: [PathSegment { ident: #846, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(357), style: Outer, span: src/registry.rs:81:5: 81:12 (#846) } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x70986d62bfa3 - <::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt [INFO] [stderr] 1: 0x70986dc0fb48 - core[75ca2badb63c4514]::fmt::write [INFO] [stderr] 2: 0x70986d642226 - ::write_fmt [INFO] [stderr] 3: 0x70986d601b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x70986d61f833 - std[7d609349af90bec6]::panicking::default_hook [INFO] [stderr] 5: 0x70986c60236a - std[7d609349af90bec6]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x70986d61fb12 - std[7d609349af90bec6]::panicking::panic_with_hook [INFO] [stderr] 7: 0x70986d601c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x70986d5f89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x70986d60372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind [INFO] [stderr] 10: 0x70986a238f9c - core[75ca2badb63c4514]::panicking::panic_fmt [INFO] [stderr] 11: 0x70986e9e0110 - ::token_trees [INFO] [stderr] 12: 0x70986f21c314 - ::fully_expand_fragment [INFO] [stderr] 13: 0x70986f1e65d2 - ::expand_crate [INFO] [stderr] 14: 0x70986e2f0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand [INFO] [stderr] 15: 0x70986ee07658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x70986ee073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x70986ee073a7 - >::call_once [INFO] [stderr] 18: 0x70986edecb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x70986edec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x70986ef7127b - , 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: 0x70986ee5ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x70986eceac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x70986eceaa20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x70986eced138 - ::new::thread_start [INFO] [stderr] 25: 0x709868885aa4 - [INFO] [stderr] 26: 0x709868912a64 - 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-2026-01-09T20_36_16-1026.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 `cargo-devenv` (bin "devenv" test) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/66388cc165a6c4ac98c074dc9f0281ff23528c55/bin/rustc --crate-name devenv --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=b84f5deb31789379 -C extra-filename=-edf80e84e7d1a179 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-5aaf50b952d3f604.rmeta --extern bollard=/opt/rustwide/target/debug/deps/libbollard-0144cba77165f998.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-696d9749778e1593.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-5b39d492403b2be8.rmeta --extern crossterm=/opt/rustwide/target/debug/deps/libcrossterm-9ae401e3da51975e.rmeta --extern dirs=/opt/rustwide/target/debug/deps/libdirs-94b772df3997e0ee.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-08ddf58748817835.rmeta --extern mustache=/opt/rustwide/target/debug/deps/libmustache-b0e79c01c04403bc.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-7c25db058004ddfd.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-2c10b40982fa4a2e.rmeta --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-95ed1fde3a05dae7.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-579de6075ab16fb6.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-beb78d125aa85fd0.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-b699a464cd8eb3c2.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-d12e22aaaf2d9b60.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-fd020ca8fd4dc77d.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-40b00b99d9cf313a.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-1278d11b181efceb.rmeta --cap-lints=forbid` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c23da79cf9c61977f19ce3f7971dba919bd32ba62d4a4196bdb3bd6af8533263", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c23da79cf9c61977f19ce3f7971dba919bd32ba62d4a4196bdb3bd6af8533263", kill_on_drop: false }` [INFO] [stdout] c23da79cf9c61977f19ce3f7971dba919bd32ba62d4a4196bdb3bd6af8533263