[INFO] fetching crate shippai_derive 0.3.2...
[INFO] building shippai_derive-0.3.2 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate shippai_derive 0.3.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate shippai_derive 0.3.2
[INFO] finished tweaking crates.io crate shippai_derive 0.3.2
[INFO] tweaked toml for crates.io crate shippai_derive 0.3.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shippai_derive 0.3.2 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] [stderr]       Adding quote v0.5.2 (available: v1.0.41)
[INFO] [stderr]       Adding syn v0.13.11 (available: v2.0.106)
[INFO] [stderr]       Adding synstructure v0.8.1 (available: v0.13.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v0.5.2
[INFO] [stderr]   Downloaded proc-macro2 v0.3.8
[INFO] [stderr]   Downloaded syn v0.13.11
[INFO] [stderr]   Downloaded synstructure v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd67efeac0443112bb7cea85ca98428c027fb9cfbc98a8bd3998e68c93e42fe6
[INFO] running `Command { std: "docker" "start" "-a" "fd67efeac0443112bb7cea85ca98428c027fb9cfbc98a8bd3998e68c93e42fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd67efeac0443112bb7cea85ca98428c027fb9cfbc98a8bd3998e68c93e42fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd67efeac0443112bb7cea85ca98428c027fb9cfbc98a8bd3998e68c93e42fe6", kill_on_drop: false }`
[INFO] [stdout] fd67efeac0443112bb7cea85ca98428c027fb9cfbc98a8bd3998e68c93e42fe6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01ddeca93d60264d20588b15751f505d49f698e89681305be8de59424bf3e314
[INFO] running `Command { std: "docker" "start" "-a" "01ddeca93d60264d20588b15751f505d49f698e89681305be8de59424bf3e314", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling proc-macro2 v0.3.8
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]    Compiling synstructure v0.8.1
[INFO] [stderr]    Compiling shippai_derive v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (89) panicked at compiler/rustc_errors/src/lib.rs:385:17:
[INFO] [stderr] assertion `left == right` failed: all spans must be disjoint
[INFO] [stderr]   left: Some([SubstitutionPart { span: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quote-0.5.2/src/lib.rs:381:29: 434:9 (#234), snippet: "while let Some(" }, SubstitutionPart { span: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quote-0.5.2/src/lib.rs:381:29: 381:35 (#114), snippet: ") = " }])
[INFO] [stderr]  right: None
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7de02f387e43 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8094475e363f1053
[INFO] [stderr]    1:     0x7de02fa02058 - core::fmt::write::h501eb1fe28dabfbb
[INFO] [stderr]    2:     0x7de02f33c9a1 - std::io::Write::write_fmt::h8b96bc323947a405
[INFO] [stderr]    3:     0x7de02f34ddf2 - std::sys::backtrace::BacktraceLock::print::h7aea9e658d3d67e5
[INFO] [stderr]    4:     0x7de02f353c89 - std::panicking::default_hook::{{closure}}::h9182baa5e2ff55c0
[INFO] [stderr]    5:     0x7de02f3537b3 - std::panicking::default_hook::hfb4945b05f344c7f
[INFO] [stderr]    6:     0x7de02e37dfc7 - std[9edec1ee9f07dda5]::panicking::update_hook::<alloc[322b484104491d66]::boxed::Box<rustc_driver_impl[c1a009d43dae9f37]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    7:     0x7de02f3540af - std::panicking::panic_with_hook::h56e601fd3ec36096
[INFO] [stderr]    8:     0x7de02f353e6a - std::panicking::panic_handler::{{closure}}::h1609d3c3912948cb
[INFO] [stderr]    9:     0x7de02f34df29 - std::sys::backtrace::__rust_end_short_backtrace::h03d671aa8d777602
[INFO] [stderr]   10:     0x7de02f32ebad - __rustc[aa3aaccdf5d52e38]::rust_begin_unwind
[INFO] [stderr]   11:     0x7de02c6fb6b0 - core::panicking::panic_fmt::h2ccb5f5950fb2ea3
[INFO] [stderr]   12:     0x7de02dd723b3 - core::panicking::assert_failed_inner::h9c5bc586495cc509
[INFO] [stderr]   13:     0x7de02e3ad6e8 - core[a15bbc9e764644e7]::panicking::assert_failed::<core[a15bbc9e764644e7]::option::Option<&[rustc_errors[26d0276c7e9836d7]::SubstitutionPart; 2usize]>, core[a15bbc9e764644e7]::option::Option<&[rustc_errors[26d0276c7e9836d7]::SubstitutionPart; 2usize]>>
[INFO] [stderr]   14:     0x7de030d81055 - <core[a15bbc9e764644e7]::iter::adapters::filter_map::FilterMap<core[a15bbc9e764644e7]::iter::adapters::cloned::Cloned<core[a15bbc9e764644e7]::iter::adapters::filter::Filter<core[a15bbc9e764644e7]::slice::iter::Iter<rustc_errors[26d0276c7e9836d7]::Substitution>, <rustc_errors[26d0276c7e9836d7]::CodeSuggestion>::splice_lines::{closure#0}>>, <rustc_errors[26d0276c7e9836d7]::CodeSuggestion>::splice_lines::{closure#1}> as core[a15bbc9e764644e7]::iter::traits::iterator::Iterator>::next
[INFO] [stderr]   15:     0x7de030d8221f - <rustc_errors[26d0276c7e9836d7]::emitter::HumanEmitter>::emit_suggestion_default
[INFO] [stderr]   16:     0x7de030e4b053 - <rustc_errors[26d0276c7e9836d7]::emitter::HumanEmitter as rustc_errors[26d0276c7e9836d7]::emitter::Emitter>::emit_diagnostic
[INFO] [stderr]   17:     0x7de030e4d71d - <rustc_errors[26d0276c7e9836d7]::json::Diagnostic>::from_errors_diagnostic
[INFO] [stderr]   18:     0x7de030e4ce20 - <rustc_errors[26d0276c7e9836d7]::json::JsonEmitter as rustc_errors[26d0276c7e9836d7]::emitter::Emitter>::emit_diagnostic
[INFO] [stderr]   19:     0x7de030e46d15 - <rustc_errors[26d0276c7e9836d7]::DiagCtxtInner>::emit_diagnostic::{closure#3}
[INFO] [stderr]   20:     0x7de030e447c4 - rustc_interface[7ea3ce3416e76085]::callbacks::track_diagnostic::<core[a15bbc9e764644e7]::option::Option<rustc_span[b1ae3ae795889c45]::ErrorGuaranteed>>
[INFO] [stderr]   21:     0x7de030e437f6 - <rustc_errors[26d0276c7e9836d7]::DiagCtxtInner>::emit_diagnostic
[INFO] [stderr]   22:     0x7de030e436bf - <rustc_errors[26d0276c7e9836d7]::DiagCtxtHandle>::emit_diagnostic
[INFO] [stderr]   23:     0x7de030e43555 - <() as rustc_errors[26d0276c7e9836d7]::diagnostic::EmissionGuarantee>::emit_producing_guarantee
[INFO] [stderr]   24:     0x7de030a79231 - rustc_middle[e11de0225c5bea74]::lint::lint_level::lint_level_impl
[INFO] [stderr]   25:     0x7de02e822b84 - rustc_middle[e11de0225c5bea74]::lint::lint_level::<<rustc_lint[368a6e93dd71c2c]::context::LateContext as rustc_lint[368a6e93dd71c2c]::context::LintContext>::emit_span_lint<rustc_span[b1ae3ae795889c45]::span_encoding::Span, rustc_lint[368a6e93dd71c2c]::lints::ForLoopsOverFalliblesDiag>::{closure#0}>
[INFO] [stderr]   26:     0x7de0307d7325 - <rustc_lint[368a6e93dd71c2c]::BuiltinCombinedModuleLateLintPass as rustc_lint[368a6e93dd71c2c]::passes::LateLintPass>::check_expr
[INFO] [stderr]   27:     0x7de0301a43e6 - <rustc_lint[368a6e93dd71c2c]::late::LateContextAndPass<rustc_lint[368a6e93dd71c2c]::BuiltinCombinedModuleLateLintPass> as rustc_hir[7d3a702a90ef7211]::intravisit::Visitor>::visit_expr
[INFO] [stderr]   28:     0x7de0301a3225 - <rustc_lint[368a6e93dd71c2c]::late::LateContextAndPass<rustc_lint[368a6e93dd71c2c]::BuiltinCombinedModuleLateLintPass> as rustc_hir[7d3a702a90ef7211]::intravisit::Visitor>::visit_block
[INFO] [stderr]   29:     0x7de0301a4898 - <rustc_lint[368a6e93dd71c2c]::late::LateContextAndPass<rustc_lint[368a6e93dd71c2c]::BuiltinCombinedModuleLateLintPass> as rustc_hir[7d3a702a90ef7211]::intravisit::Visitor>::visit_expr
[INFO] [stderr]   30:     0x7de0301a316e - <rustc_lint[368a6e93dd71c2c]::late::LateContextAndPass<rustc_lint[368a6e93dd71c2c]::BuiltinCombinedModuleLateLintPass> as rustc_hir[7d3a702a90ef7211]::intravisit::Visitor>::visit_block
[INFO] [stderr]   31:     0x7de0301b31b5 - <rustc_lint[368a6e93dd71c2c]::late::LateContextAndPass<rustc_lint[368a6e93dd71c2c]::BuiltinCombinedModuleLateLintPass> as rustc_hir[7d3a702a90ef7211]::intravisit::Visitor>::visit_nested_body
[INFO] [stderr]   32:     0x7de0301acb93 - <rustc_lint[368a6e93dd71c2c]::late::LateContextAndPass<rustc_lint[368a6e93dd71c2c]::BuiltinCombinedModuleLateLintPass> as rustc_hir[7d3a702a90ef7211]::intravisit::Visitor>::visit_nested_item
[INFO] [stderr]   33:     0x7de0301aa5d9 - rustc_lint[368a6e93dd71c2c]::lint_mod
[INFO] [stderr]   34:     0x7de0301aa177 - rustc_query_impl[671f1fe9ee7d0b8b]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[671f1fe9ee7d0b8b]::query_impl::lint_mod::dynamic_query::{closure#2}::{closure#0}, rustc_middle[e11de0225c5bea74]::query::erase::Erased<[u8; 0usize]>>
[INFO] [stderr]   35:     0x7de0309cdcb1 - rustc_query_system[105219cf7ca4483d]::query::plumbing::try_execute_query::<rustc_query_impl[671f1fe9ee7d0b8b]::DynamicConfig<rustc_query_system[105219cf7ca4483d]::query::caches::DefaultCache<rustc_span[b1ae3ae795889c45]::def_id::LocalModDefId, rustc_middle[e11de0225c5bea74]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[671f1fe9ee7d0b8b]::plumbing::QueryCtxt, false>
[INFO] [stderr]   36:     0x7de0309cf0cf - rustc_query_impl[671f1fe9ee7d0b8b]::query_impl::lint_mod::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   37:     0x7de0309cec4f - rustc_lint[368a6e93dd71c2c]::late::check_crate::{closure#1}
[INFO] [stderr]   38:     0x7de0309ce7ba - rustc_lint[368a6e93dd71c2c]::late::check_crate
[INFO] [stderr]   39:     0x7de02fc2a376 - rustc_interface[7ea3ce3416e76085]::passes::analysis
[INFO] [stderr]   40:     0x7de02fc29ae7 - rustc_query_impl[671f1fe9ee7d0b8b]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[671f1fe9ee7d0b8b]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[e11de0225c5bea74]::query::erase::Erased<[u8; 0usize]>>
[INFO] [stderr]   41:     0x7de0309cc4e6 - rustc_query_system[105219cf7ca4483d]::query::plumbing::try_execute_query::<rustc_query_impl[671f1fe9ee7d0b8b]::DynamicConfig<rustc_query_system[105219cf7ca4483d]::query::caches::SingleCache<rustc_middle[e11de0225c5bea74]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[671f1fe9ee7d0b8b]::plumbing::QueryCtxt, false>
[INFO] [stderr]   42:     0x7de0309cc13c - rustc_query_impl[671f1fe9ee7d0b8b]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   43:     0x7de030bef98f - rustc_interface[7ea3ce3416e76085]::passes::create_and_enter_global_ctxt::<core[a15bbc9e764644e7]::option::Option<rustc_interface[7ea3ce3416e76085]::queries::Linker>, rustc_driver_impl[c1a009d43dae9f37]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0}
[INFO] [stderr]   44:     0x7de030c0898d - rustc_interface[7ea3ce3416e76085]::interface::run_compiler::<(), rustc_driver_impl[c1a009d43dae9f37]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   45:     0x7de030b0c6f8 - std[9edec1ee9f07dda5]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[7ea3ce3416e76085]::util::run_in_thread_with_globals<rustc_interface[7ea3ce3416e76085]::util::run_in_thread_pool_with_globals<rustc_interface[7ea3ce3416e76085]::interface::run_compiler<(), rustc_driver_impl[c1a009d43dae9f37]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   46:     0x7de030b0c3dc - <<std[9edec1ee9f07dda5]::thread::Builder>::spawn_unchecked_<rustc_interface[7ea3ce3416e76085]::util::run_in_thread_with_globals<rustc_interface[7ea3ce3416e76085]::util::run_in_thread_pool_with_globals<rustc_interface[7ea3ce3416e76085]::interface::run_compiler<(), rustc_driver_impl[c1a009d43dae9f37]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[a15bbc9e764644e7]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   47:     0x7de030b1290d - std::sys::thread::unix::Thread::new::thread_start::hd7d694756425ed79
[INFO] [stderr]   48:     0x7de02a68aaa4 - <unknown>
[INFO] [stderr]   49:     0x7de02a717a34 - clone
[INFO] [stderr]   50:                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/workdir/rustc-ice-2025-09-29T22_10_45-87.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.92.0-nightly (c7f6aa286 2025-09-28) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: --crate-type proc-macro -C prefer-dynamic -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 [lint_mod] linting top-level module
[INFO] [stderr] #1 [analysis] running analysis passes on this crate
[INFO] [stderr] end of query stack
[INFO] [stderr] error: could not compile `shippai_derive` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c7f6aa2869acdbf014d094c6e427e554e160b6db/bin/rustc --crate-name shippai_derive --edition=2015 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=b230e93c54d1e820 -C extra-filename=-0d367b2eb807b5ac --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern quote=/opt/rustwide/target/debug/deps/libquote-83b7d12173f8a9c7.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-ace40c0c3202d9b8.rlib --extern synstructure=/opt/rustwide/target/debug/deps/libsynstructure-42ddbcce2b913791.rlib --extern proc_macro --cap-lints=forbid` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "01ddeca93d60264d20588b15751f505d49f698e89681305be8de59424bf3e314", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01ddeca93d60264d20588b15751f505d49f698e89681305be8de59424bf3e314", kill_on_drop: false }`
[INFO] [stdout] 01ddeca93d60264d20588b15751f505d49f698e89681305be8de59424bf3e314