[INFO] fetching crate depdive 0.1.0...
[INFO] checking depdive-0.1.0 against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727
[INFO] extracting crate depdive 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate depdive 0.1.0
[INFO] finished tweaking crates.io crate depdive 0.1.0
[INFO] tweaked toml for crates.io crate depdive 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate depdive 0.1.0 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 crates.io crate depdive 0.1.0 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-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f01a16adcd46140560a4f9c82fc7785d156e1de469079d1bb4ea799a49940685
[INFO] running `Command { std: "docker" "start" "-a" "f01a16adcd46140560a4f9c82fc7785d156e1de469079d1bb4ea799a49940685", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f01a16adcd46140560a4f9c82fc7785d156e1de469079d1bb4ea799a49940685", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f01a16adcd46140560a4f9c82fc7785d156e1de469079d1bb4ea799a49940685", kill_on_drop: false }`
[INFO] [stdout] f01a16adcd46140560a4f9c82fc7785d156e1de469079d1bb4ea799a49940685
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c3d14a306922f86ba0b7eff5f2a316c7f0209e188cd2f2e014316244678f626
[INFO] running `Command { std: "docker" "start" "-a" "2c3d14a306922f86ba0b7eff5f2a316c7f0209e188cd2f2e014316244678f626", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tera v1.12.1
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[INFO] [stderr]     Checking depdive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (4251) 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/code.rs:450:5: 450:12 (#607), segments: [PathSegment { ident: <test_trace>#607, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(488), style: Outer, span: src/code.rs:450:5: 450:12 (#607) }
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7e998382bfa3 - <<std[7d609349af90bec6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x7e9983e0fb48 - core[75ca2badb63c4514]::fmt::write
[INFO] [stderr]    2:     0x7e9983842226 - <std[7d609349af90bec6]::sys::stdio::unix::Stderr as std[7d609349af90bec6]::io::Write>::write_fmt
[INFO] [stderr]    3:     0x7e9983801b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x7e998381f833 - std[7d609349af90bec6]::panicking::default_hook
[INFO] [stderr]    5:     0x7e998280236a - std[7d609349af90bec6]::panicking::update_hook::<alloc[d7482eb0f1d19161]::boxed::Box<rustc_driver_impl[3f9d6dd912ac34bd]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x7e998381fb12 - std[7d609349af90bec6]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x7e9983801c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0}
[INFO] [stderr]    8:     0x7e99837f89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace::<std[7d609349af90bec6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]    9:     0x7e998380372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind
[INFO] [stderr]   10:     0x7e9980438f9c - core[75ca2badb63c4514]::panicking::panic_fmt
[INFO] [stderr]   11:     0x7e9984be0110 - <rustc_ast[333fca09df5738a4]::ast::Attribute>::token_trees
[INFO] [stderr]   12:     0x7e998541c314 - <rustc_expand[a01ffc1bf52c2613]::expand::MacroExpander>::fully_expand_fragment
[INFO] [stderr]   13:     0x7e99853e65d2 - <rustc_expand[a01ffc1bf52c2613]::expand::MacroExpander>::expand_crate
[INFO] [stderr]   14:     0x7e99844f0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand
[INFO] [stderr]   15:     0x7e9985007658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw
[INFO] [stderr]   16:     0x7e99850073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2}::{closure#0}, rustc_middle[2342951a64deba5]::query::erase::Erased<[u8; 16usize]>>
[INFO] [stderr]   17:     0x7e99850073a7 - <rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2} as core[75ca2badb63c4514]::ops::function::FnOnce<(rustc_middle[2342951a64deba5]::ty::context::TyCtxt, ())>>::call_once
[INFO] [stderr]   18:     0x7e9984fecb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::<rustc_query_impl[8c5349e00d64015e]::DynamicConfig<rustc_query_system[d45be4fb383a0235]::query::caches::SingleCache<rustc_middle[2342951a64deba5]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false>
[INFO] [stderr]   19:     0x7e9984fec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   20:     0x7e998517127b - <rustc_interface[903e43df8d6bd657]::passes::create_and_enter_global_ctxt<core[75ca2badb63c4514]::option::Option<rustc_interface[903e43df8d6bd657]::queries::Linker>, 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<rustc_data_structures[c82a87ce5cdbfc92]::jobserver::Proxy>, &std[7d609349af90bec6]::sync::once_lock::OnceLock<rustc_middle[2342951a64deba5]::ty::context::GlobalCtxt>, &rustc_data_structures[c82a87ce5cdbfc92]::sync::worker_local::WorkerLocal<rustc_middle[2342951a64deba5]::arena::Arena>, &rustc_data_structures[c82a87ce5cdbfc92]::sync::worker_local::WorkerLocal<rustc_hir[cc727ec2ba6ebdb5]::Arena>, rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0}
[INFO] [stderr]   21:     0x7e998505ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   22:     0x7e9984eeac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[903e43df8d6bd657]::util::run_in_thread_with_globals<rustc_interface[903e43df8d6bd657]::util::run_in_thread_pool_with_globals<rustc_interface[903e43df8d6bd657]::interface::run_compiler<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   23:     0x7e9984eeaa20 - <std[7d609349af90bec6]::thread::lifecycle::spawn_unchecked<rustc_interface[903e43df8d6bd657]::util::run_in_thread_with_globals<rustc_interface[903e43df8d6bd657]::util::run_in_thread_pool_with_globals<rustc_interface[903e43df8d6bd657]::interface::run_compiler<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   24:     0x7e9984eed138 - <std[7d609349af90bec6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   25:     0x7e997ea8aaa4 - <unknown>
[INFO] [stderr]   26:     0x7e997eb17a64 - 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/workdir/rustc-ice-2026-01-08T18_20_20-4246.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 `depdive` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/66388cc165a6c4ac98c074dc9f0281ff23528c55/bin/rustc --crate-name depdive --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=c5cb37063309d731 -C extra-filename=-6304749407352715 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-056b3d1e7e94bc47.rmeta --extern camino=/opt/rustwide/target/debug/deps/libcamino-08a42f5da51cf443.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-64be4a0537646158.rmeta --extern crates_io_api=/opt/rustwide/target/debug/deps/libcrates_io_api-a7b33df73a749cfc.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-3e10f73059a1ccfe.rmeta --extern geiger=/opt/rustwide/target/debug/deps/libgeiger-e213e76e415a94bd.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-bf74a16c95080c78.rmeta --extern guppy=/opt/rustwide/target/debug/deps/libguppy-02d8647aa7a5a4e3.rmeta --extern indoc=/opt/rustwide/target/debug/deps/libindoc-57c5642d20966c85.so --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-dd32568ce870766d.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-a40c0ccc9a304a47.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-42e37af8f32e84a8.rmeta --extern rustsec=/opt/rustwide/target/debug/deps/librustsec-7d2a9222966e96db.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-e8f17034702f8538.rmeta --extern separator=/opt/rustwide/target/debug/deps/libseparator-488b4b2fd6f8244f.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-4bf7aa16ae598248.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-73b999467b5fef20.rmeta --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-36786f5092f7632e.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-83290eac56df46de.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-482852492a429636.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-0a01a1997cc6b3fc.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-58fa840fac21c684.rmeta --extern tokei=/opt/rustwide/target/debug/deps/libtokei-b26d4984f174021b.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-2a32e2933d94a9de.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-a543f041dc4a0d46.rmeta --extern twox_hash=/opt/rustwide/target/debug/deps/libtwox_hash-355f2893c6e916e6.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-9333392c3432cd40.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-de0cbdded71dacbe.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/libgit2-sys-47e1e6630530c675/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-50384edb9cd5d615/out/build` (exit status: 101)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/guppy_wrapper.rs:18:46
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub(crate) fn get_direct_dependencies(graph: &PackageGraph) -> Vec<PackageMetadata> {
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^         ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub(crate) fn get_direct_dependencies(graph: &PackageGraph) -> Vec<PackageMetadata<'_>> {
[INFO] [stdout]    |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/guppy_wrapper.rs:30:43
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub(crate) fn get_all_dependencies(graph: &PackageGraph) -> Vec<PackageMetadata> {
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^         ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                           |
[INFO] [stdout]    |                                           the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub(crate) fn get_all_dependencies(graph: &PackageGraph) -> Vec<PackageMetadata<'_>> {
[INFO] [stdout]    |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/guppy_wrapper.rs:161:46
[INFO] [stdout]     |
[INFO] [stdout] 161 | pub(crate) fn get_normal_dependencies(graph: &PackageGraph) -> Vec<PackageMetadata> {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^         ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                              |
[INFO] [stdout]     |                                              the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 161 | pub(crate) fn get_normal_dependencies(graph: &PackageGraph) -> Vec<PackageMetadata<'_>> {
[INFO] [stdout]     |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2c3d14a306922f86ba0b7eff5f2a316c7f0209e188cd2f2e014316244678f626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c3d14a306922f86ba0b7eff5f2a316c7f0209e188cd2f2e014316244678f626", kill_on_drop: false }`
[INFO] [stdout] 2c3d14a306922f86ba0b7eff5f2a316c7f0209e188cd2f2e014316244678f626
