[INFO] cloning repository https://github.com/mmmray/minidialer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mmmray/minidialer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmmray%2Fminidialer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmmray%2Fminidialer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ec7f01f53ad6f9ea30bd40ef95c0c5cc497cbb60 [INFO] checking mmmray/minidialer against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmmray%2Fminidialer" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/mmmray/minidialer [INFO] finished tweaking git repo https://github.com/mmmray/minidialer [INFO] tweaked toml for git repo https://github.com/mmmray/minidialer written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mmmray/minidialer 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/mmmray/minidialer 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f0a167de350c9acbaae0c9d8f0c32bb51f3231043ac27ffbfbcc857faed969b4 [INFO] running `Command { std: "docker" "start" "-a" "f0a167de350c9acbaae0c9d8f0c32bb51f3231043ac27ffbfbcc857faed969b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f0a167de350c9acbaae0c9d8f0c32bb51f3231043ac27ffbfbcc857faed969b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0a167de350c9acbaae0c9d8f0c32bb51f3231043ac27ffbfbcc857faed969b4", kill_on_drop: false }` [INFO] [stdout] f0a167de350c9acbaae0c9d8f0c32bb51f3231043ac27ffbfbcc857faed969b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 416a6fe020d3314f3fd03403786bcf8f50a4a807eebbca5c132739ae76bff5e1 [INFO] running `Command { std: "docker" "start" "-a" "416a6fe020d3314f3fd03403786bcf8f50a4a807eebbca5c132739ae76bff5e1", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking ring v0.17.8 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling serde v1.0.198 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking concurrent-queue v2.4.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling axum-core v0.4.3 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Checking data-encoding v2.4.0 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking event-listener v5.2.0 [INFO] [stderr] Compiling axum v0.7.5 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking event-listener-strategy v0.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking webpki-roots v0.26.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking sync_wrapper v1.0.0 [INFO] [stderr] Checking async-channel v2.2.0 [INFO] [stderr] Checking rustls-webpki v0.102.4 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling tracing-test-macro v0.2.4 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling serde_derive v1.0.198 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Compiling axum-macros v0.4.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking tracing-test v0.2.4 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v1.2.0 [INFO] [stderr] Checking tokio-rustls v0.25.0 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking hyper-util v0.1.3 [INFO] [stderr] Checking hyper-rustls v0.26.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking reqwest v0.12.4 [INFO] [stderr] Checking minidialer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] [INFO] [stderr] thread 'rustc' (809) 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/tcp_fragment.rs:292:5: 292:19 (#3313), segments: [PathSegment { ident: #3313, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(460), style: Outer, span: src/tcp_fragment.rs:292:5: 292:19 (#3313) } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x74455802bfa3 - <::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt [INFO] [stderr] 1: 0x74455860fb48 - core[75ca2badb63c4514]::fmt::write [INFO] [stderr] 2: 0x744558042226 - ::write_fmt [INFO] [stderr] 3: 0x744558001b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x74455801f833 - std[7d609349af90bec6]::panicking::default_hook [INFO] [stderr] 5: 0x74455700236a - std[7d609349af90bec6]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x74455801fb12 - std[7d609349af90bec6]::panicking::panic_with_hook [INFO] [stderr] 7: 0x744558001c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x744557ff89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x74455800372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind [INFO] [stderr] 10: 0x744554c38f9c - core[75ca2badb63c4514]::panicking::panic_fmt [INFO] [stderr] 11: 0x7445593e0110 - ::token_trees [INFO] [stderr] 12: 0x744559c1c314 - ::fully_expand_fragment [INFO] [stderr] 13: 0x744559be65d2 - ::expand_crate [INFO] [stderr] 14: 0x744558cf0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand [INFO] [stderr] 15: 0x744559807658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x7445598073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x7445598073a7 - >::call_once [INFO] [stderr] 18: 0x7445597ecb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x7445597ec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x74455997127b - , 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: 0x74455985ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x7445596eac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x7445596eaa20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x7445596ed138 - ::new::thread_start [INFO] [stderr] 25: 0x74455328aaa4 - [INFO] [stderr] 26: 0x744553317a64 - 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-2026-01-09T18_52_30-803.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 `minidialer` (bin "minidialer" test) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/66388cc165a6c4ac98c074dc9f0281ff23528c55/bin/rustc --crate-name minidialer --edition=2021 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="curl"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("curl", "default"))' -C metadata=ffb70443875dfc3b -C extra-filename=-ec28e8862f97075e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-9bc3644a264937b5.rmeta --extern async_channel=/opt/rustwide/target/debug/deps/libasync_channel-0b81a67014093979.rmeta --extern axum=/opt/rustwide/target/debug/deps/libaxum-70c51a92c0932775.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-4318163e94812a32.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-fcfbe4f9b62052f4.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-76bf30a6a053cf12.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-29486a9c5220607f.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-b1c0885845cfdc52.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-7a92150d3df77f21.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-a9c836879eaf5b2b.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-7452d24e506e1b02.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-296579566152ace7.rmeta --extern tracing_test=/opt/rustwide/target/debug/deps/libtracing_test-8d1d5391070cc3b2.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-35ee3e28b457c3a6.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/ring-9b9603d3c1f2c5c0/out` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "416a6fe020d3314f3fd03403786bcf8f50a4a807eebbca5c132739ae76bff5e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "416a6fe020d3314f3fd03403786bcf8f50a4a807eebbca5c132739ae76bff5e1", kill_on_drop: false }` [INFO] [stdout] 416a6fe020d3314f3fd03403786bcf8f50a4a807eebbca5c132739ae76bff5e1