[INFO] fetching crate tun2proxy 0.7.16... [INFO] checking tun2proxy-0.7.16 against try#ce3348c21531b911ca5aadbbbe7ad63a1bc4c382 for pr-149596 [INFO] extracting crate tun2proxy 0.7.16 into /workspace/builds/worker-5-tc2/source [INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate tun2proxy 0.7.16 [INFO] finished tweaking crates.io crate tun2proxy 0.7.16 [INFO] tweaked toml for crates.io crate tun2proxy 0.7.16 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tun2proxy 0.7.16 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 tun2proxy 0.7.16 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-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+ce3348c21531b911ca5aadbbbe7ad63a1bc4c382" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 41c2b5c62d9f8a1e8519cbde6a4bee90092a7f7e9ac567282eb3dcdb7d5713bf [INFO] running `Command { std: "docker" "start" "-a" "41c2b5c62d9f8a1e8519cbde6a4bee90092a7f7e9ac567282eb3dcdb7d5713bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "41c2b5c62d9f8a1e8519cbde6a4bee90092a7f7e9ac567282eb3dcdb7d5713bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41c2b5c62d9f8a1e8519cbde6a4bee90092a7f7e9ac567282eb3dcdb7d5713bf", kill_on_drop: false }` [INFO] [stdout] 41c2b5c62d9f8a1e8519cbde6a4bee90092a7f7e9ac567282eb3dcdb7d5713bf [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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+ce3348c21531b911ca5aadbbbe7ad63a1bc4c382" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 36d5fab8e13fe82319b360ece63aade6340837c02cccb6ad1bb78cd56c82cfc4 [INFO] running `Command { std: "docker" "start" "-a" "36d5fab8e13fe82319b360ece63aade6340837c02cccb6ad1bb78cd56c82cfc4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Checking bitflags v2.9.4 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling serde_core v1.0.226 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling serde v1.0.226 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking netlink-packet-core v0.8.1 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking anstyle v1.0.11 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking anstream v0.6.20 [INFO] [stderr] Compiling iana-time-zone v0.1.64 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking form_urlencoded v1.2.2 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Checking etherparse v0.17.0 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking libloading v0.8.9 [INFO] [stderr] Checking unty v0.0.4 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking data-encoding v2.9.0 [INFO] [stderr] Checking ipnet v2.11.0 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] [INFO] [stderr] thread 'rustc' (519) panicked at compiler/rustc_resolve/src/diagnostics.rs:152:21: [INFO] [stderr] internal error: entered unreachable code [INFO] [stderr] stack backtrace: [INFO] [stderr] Checking shlex v1.3.0 [INFO] [stderr] 0: 0x7767ed4695a3 - <::print::DisplayBacktrace as core[6cc6cda5bf5843b4]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7767eda115c8 - core[6cc6cda5bf5843b4]::fmt::write [INFO] [stderr] 2: 0x7767ed47fdc6 - ::write_fmt [INFO] [stderr] 3: 0x7767ed43fc78 - std[c732280b882879e8]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7767ed45d3d3 - std[c732280b882879e8]::panicking::default_hook [INFO] [stderr] 5: 0x7767ec4c96c7 - std[c732280b882879e8]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7767ed45d6b2 - std[c732280b882879e8]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7767ed43fd6a - std[c732280b882879e8]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7767ed436df9 - std[c732280b882879e8]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x7767ed4418ed - __rustc[ad855206e1ddae17]::rust_begin_unwind [INFO] [stderr] 10: 0x7767ea6d99bc - core[6cc6cda5bf5843b4]::panicking::panic_fmt [INFO] [stderr] 11: 0x7767e9f4b672 - core[6cc6cda5bf5843b4]::panicking::panic [INFO] [stderr] 12: 0x7767ede776f7 - ::resolve_crate::{closure#0} [INFO] [stderr] 13: 0x7767ede6c94d - ::resolve_crate [INFO] [stderr] 14: 0x7767ee4527f9 - rustc_interface[38d2190d34e76883]::passes::configure_and_expand [INFO] [stderr] 15: 0x7767eeb9aad5 - rustc_interface[38d2190d34e76883]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x7767eeb9a84d - rustc_query_impl[3f3083a1a4911fcd]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x7767eeb9a835 - >::call_once [INFO] [stderr] 18: 0x7767eeb7b3df - rustc_query_system[2635c3e4e2458d32]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[3f3083a1a4911fcd]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x7767eeb7af40 - rustc_query_impl[3f3083a1a4911fcd]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x7767eed5d0b7 - , 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: 0x7767eebc0545 - rustc_interface[38d2190d34e76883]::interface::run_compiler::<(), rustc_driver_impl[3efbdfab4995ad57]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x7767eeb0d78a - std[c732280b882879e8]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x7767eeb0d55d - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[6cc6cda5bf5843b4]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x7767eeb12c2d - ::new::thread_start [INFO] [stderr] 25: 0x7767e888aaa4 - [INFO] [stderr] 26: 0x7767e8917a64 - 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-0.17.0/rustc-ice-2025-12-03T18_19_10-493.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] Checking base64easy v0.1.7 [INFO] [stderr] Checking hashlink v0.10.0 [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-0.17.0/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="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "std"))' -C metadata=ab6b35025e62eeaa -C extra-filename=-a5c8070617c62bae --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayvec=/opt/rustwide/target/debug/deps/libarrayvec-f613cd6af8c87be4.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" "36d5fab8e13fe82319b360ece63aade6340837c02cccb6ad1bb78cd56c82cfc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36d5fab8e13fe82319b360ece63aade6340837c02cccb6ad1bb78cd56c82cfc4", kill_on_drop: false }` [INFO] [stdout] 36d5fab8e13fe82319b360ece63aade6340837c02cccb6ad1bb78cd56c82cfc4