[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 - <<std[c732280b882879e8]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6cc6cda5bf5843b4]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x7767eda115c8 - core[6cc6cda5bf5843b4]::fmt::write
[INFO] [stderr]    2:     0x7767ed47fdc6 - <std[c732280b882879e8]::sys::stdio::unix::Stderr as std[c732280b882879e8]::io::Write>::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::<alloc[d96334610b4d9ed3]::boxed::Box<rustc_driver_impl[3efbdfab4995ad57]::install_ice_hook::{closure#1}>>::{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::<std[c732280b882879e8]::panicking::panic_handler::{closure#0}, !>
[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 - <rustc_resolve[e7b76a19f6dfa9a0]::Resolver>::resolve_crate::{closure#0}
[INFO] [stderr]   13:     0x7767ede6c94d - <rustc_resolve[e7b76a19f6dfa9a0]::Resolver>::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::<rustc_query_impl[3f3083a1a4911fcd]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2}::{closure#0}, rustc_middle[123d76d9fcba17a4]::query::erase::Erased<[u8; 16usize]>>
[INFO] [stderr]   17:     0x7767eeb9a835 - <rustc_query_impl[3f3083a1a4911fcd]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2} as core[6cc6cda5bf5843b4]::ops::function::FnOnce<(rustc_middle[123d76d9fcba17a4]::ty::context::TyCtxt, ())>>::call_once
[INFO] [stderr]   18:     0x7767eeb7b3df - rustc_query_system[2635c3e4e2458d32]::query::plumbing::try_execute_query::<rustc_query_impl[3f3083a1a4911fcd]::DynamicConfig<rustc_query_system[2635c3e4e2458d32]::query::caches::SingleCache<rustc_middle[123d76d9fcba17a4]::query::erase::Erased<[u8; 16usize]>>, 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_interface[38d2190d34e76883]::passes::create_and_enter_global_ctxt<core[6cc6cda5bf5843b4]::option::Option<rustc_interface[38d2190d34e76883]::queries::Linker>, 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<rustc_data_structures[d9cbbe64485074d7]::jobserver::Proxy>, &std[c732280b882879e8]::sync::once_lock::OnceLock<rustc_middle[123d76d9fcba17a4]::ty::context::GlobalCtxt>, &rustc_data_structures[d9cbbe64485074d7]::sync::worker_local::WorkerLocal<rustc_middle[123d76d9fcba17a4]::arena::Arena>, &rustc_data_structures[d9cbbe64485074d7]::sync::worker_local::WorkerLocal<rustc_hir[58c5ad55374bd84d]::Arena>, 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::<rustc_interface[38d2190d34e76883]::util::run_in_thread_with_globals<rustc_interface[38d2190d34e76883]::util::run_in_thread_pool_with_globals<rustc_interface[38d2190d34e76883]::interface::run_compiler<(), rustc_driver_impl[3efbdfab4995ad57]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   23:     0x7767eeb0d55d - <std[c732280b882879e8]::thread::lifecycle::spawn_unchecked<rustc_interface[38d2190d34e76883]::util::run_in_thread_with_globals<rustc_interface[38d2190d34e76883]::util::run_in_thread_pool_with_globals<rustc_interface[38d2190d34e76883]::interface::run_compiler<(), rustc_driver_impl[3efbdfab4995ad57]::run_compiler::{closure#0}>::{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 - <std[c732280b882879e8]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   25:     0x7767e888aaa4 - <unknown>
[INFO] [stderr]   26:     0x7767e8917a64 - clone
[INFO] [stderr]   27:                0x0 - <unknown>
[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
