[INFO] fetching crate krata-network 0.0.21... [INFO] checking krata-network-0.0.21 against try#ce3348c21531b911ca5aadbbbe7ad63a1bc4c382 for pr-149596 [INFO] extracting crate krata-network 0.0.21 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate krata-network 0.0.21 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate krata-network 0.0.21 [INFO] tweaked toml for crates.io crate krata-network 0.0.21 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate krata-network 0.0.21 on toolchain ce3348c21531b911ca5aadbbbe7ad63a1bc4c382 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ce3348c21531b911ca5aadbbbe7ad63a1bc4c382" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate krata-network 0.0.21 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" "+ce3348c21531b911ca5aadbbbe7ad63a1bc4c382" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+ce3348c21531b911ca5aadbbbe7ad63a1bc4c382" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2282f2dd6e3df556cf420c885a95655a4ed25e961cec03e5611ed3899567c2e8 [INFO] running `Command { std: "docker" "start" "-a" "2282f2dd6e3df556cf420c885a95655a4ed25e961cec03e5611ed3899567c2e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2282f2dd6e3df556cf420c885a95655a4ed25e961cec03e5611ed3899567c2e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2282f2dd6e3df556cf420c885a95655a4ed25e961cec03e5611ed3899567c2e8", kill_on_drop: false }` [INFO] [stdout] 2282f2dd6e3df556cf420c885a95655a4ed25e961cec03e5611ed3899567c2e8 [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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+ce3348c21531b911ca5aadbbbe7ad63a1bc4c382" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05a1c473fd5ae0273af9bf75ffefdc536d809b3eaaab38ae3509e85cf1050ffd [INFO] running `Command { std: "docker" "start" "-a" "05a1c473fd5ae0273af9bf75ffefdc536d809b3eaaab38ae3509e85cf1050ffd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling cc v1.1.10 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Compiling syn v2.0.74 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling multimap v0.10.0 [INFO] [stderr] Checking rustls-pki-types v1.8.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling tempfile v3.12.0 [INFO] [stderr] Compiling axum-core v0.4.3 [INFO] [stderr] Compiling rustls v0.23.12 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling axum v0.7.5 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Checking rustls-pemfile v2.1.3 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling smoltcp v0.11.0 [INFO] [stderr] Checking rustls-webpki v0.102.6 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking heapless v0.8.0 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking tower v0.5.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling prost-derive v0.13.1 [INFO] [stderr] Checking tokio v1.39.3 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling prost v0.13.1 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Compiling prost-types v0.13.1 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling prost-reflect-derive v0.14.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking netlink-packet-utils v0.5.2 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Compiling prost-build v0.13.1 [INFO] [stderr] Compiling prost-reflect v0.14.0 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking netlink-packet-core v0.7.0 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Compiling tonic-build v0.12.2 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking netlink-sys v0.8.6 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking h2 v0.4.5 [INFO] [stderr] Checking tokio-rustls v0.26.0 [INFO] [stderr] Checking netlink-proto v0.11.3 [INFO] [stderr] Checking netlink-packet-route v0.19.0 [INFO] [stderr] Compiling prost-reflect-build v0.14.0 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Checking tokio-tun v0.11.5 [INFO] [stderr] Checking udp-stream v0.0.12 [INFO] [stderr] Compiling krata v0.0.21 [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking clap v4.5.16 [INFO] [stderr] Checking rtnetlink v0.14.1 [INFO] [stderr] Checking hyper-util v0.1.7 [INFO] [stderr] Checking hyper-timeout v0.5.1 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking etherparse v0.15.0 [INFO] [stderr] Checking krata-advmac v1.1.0 [INFO] [stderr] [INFO] [stderr] thread 'rustc' (1962) panicked at compiler/rustc_resolve/src/diagnostics.rs:152:21: [INFO] [stderr] internal error: entered unreachable code [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x77be454695a3 - <::print::DisplayBacktrace as core[6cc6cda5bf5843b4]::fmt::Display>::fmt [INFO] [stderr] 1: 0x77be45a115c8 - core[6cc6cda5bf5843b4]::fmt::write [INFO] [stderr] 2: 0x77be4547fdc6 - ::write_fmt [INFO] [stderr] 3: 0x77be4543fc78 - std[c732280b882879e8]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x77be4545d3d3 - std[c732280b882879e8]::panicking::default_hook [INFO] [stderr] 5: 0x77be444c96c7 - std[c732280b882879e8]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x77be4545d6b2 - std[c732280b882879e8]::panicking::panic_with_hook [INFO] [stderr] 7: 0x77be4543fd6a - std[c732280b882879e8]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x77be45436df9 - std[c732280b882879e8]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x77be454418ed - __rustc[ad855206e1ddae17]::rust_begin_unwind [INFO] [stderr] 10: 0x77be426d99bc - core[6cc6cda5bf5843b4]::panicking::panic_fmt [INFO] [stderr] 11: 0x77be41f4b672 - core[6cc6cda5bf5843b4]::panicking::panic [INFO] [stderr] 12: 0x77be45e776f7 - ::resolve_crate::{closure#0} [INFO] [stderr] 13: 0x77be45e6c94d - ::resolve_crate [INFO] [stderr] 14: 0x77be464527f9 - rustc_interface[38d2190d34e76883]::passes::configure_and_expand [INFO] [stderr] 15: 0x77be46b9aad5 - rustc_interface[38d2190d34e76883]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x77be46b9a84d - rustc_query_impl[3f3083a1a4911fcd]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x77be46b9a835 - >::call_once [INFO] [stderr] 18: 0x77be46b7b3df - rustc_query_system[2635c3e4e2458d32]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[3f3083a1a4911fcd]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x77be46b7af40 - rustc_query_impl[3f3083a1a4911fcd]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x77be46d5d0b7 - , rustc_driver_impl[3efbdfab4995ad57]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[6cc6cda5bf5843b4]::ops::function::FnOnce<(&rustc_session[da1d0116b82b93d2]::session::Session, rustc_middle[123d76d9fcba17a4]::ty::context::CurrentGcx, alloc[d96334610b4d9ed3]::sync::Arc, &std[c732280b882879e8]::sync::once_lock::OnceLock, &rustc_data_structures[d9cbbe64485074d7]::sync::worker_local::WorkerLocal, &rustc_data_structures[d9cbbe64485074d7]::sync::worker_local::WorkerLocal, rustc_driver_impl[3efbdfab4995ad57]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0} [INFO] [stderr] 21: 0x77be46bc0545 - rustc_interface[38d2190d34e76883]::interface::run_compiler::<(), rustc_driver_impl[3efbdfab4995ad57]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x77be46b0d78a - std[c732280b882879e8]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x77be46b0d55d - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[6cc6cda5bf5843b4]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x77be46b12c2d - ::new::thread_start [INFO] [stderr] 25: 0x77be4088aaa4 - [INFO] [stderr] 26: 0x77be40917a64 - 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/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/etherparse-0.15.0/rustc-ice-2025-12-03T19_40_14-1959.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.93.0-nightly (ce3348c21 2025-12-03) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type lib -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 `etherparse` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ce3348c21531b911ca5aadbbbe7ad63a1bc4c382/bin/rustc --crate-name etherparse --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/etherparse-0.15.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "std"))' -C metadata=7f1e3bc9b08b633a -C extra-filename=-ab4131ca906ca0d5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayvec=/opt/rustwide/target/debug/deps/libarrayvec-152bb5d66713d3c7.rmeta --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "05a1c473fd5ae0273af9bf75ffefdc536d809b3eaaab38ae3509e85cf1050ffd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05a1c473fd5ae0273af9bf75ffefdc536d809b3eaaab38ae3509e85cf1050ffd", kill_on_drop: false }` [INFO] [stdout] 05a1c473fd5ae0273af9bf75ffefdc536d809b3eaaab38ae3509e85cf1050ffd