[INFO] cloning repository https://github.com/hymm/lender-dyn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hymm/lender-dyn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhymm%2Flender-dyn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhymm%2Flender-dyn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 671376664d91ba708de65339b973cb6fe53efcac
[INFO] fixing hymm/lender-dyn against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhymm%2Flender-dyn" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/hymm/lender-dyn
[INFO] finished tweaking git repo https://github.com/hymm/lender-dyn
[INFO] tweaked toml for git repo https://github.com/hymm/lender-dyn written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hymm/lender-dyn on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hymm/lender-dyn 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4e734a7f9c7e385cb6dd25d1a34185b836e276b66959e08da635191009c41b62
[INFO] running `Command { std: "docker" "start" "4e734a7f9c7e385cb6dd25d1a34185b836e276b66959e08da635191009c41b62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4e734a7f9c7e385cb6dd25d1a34185b836e276b66959e08da635191009c41b62" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e734a7f9c7e385cb6dd25d1a34185b836e276b66959e08da635191009c41b62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4e734a7f9c7e385cb6dd25d1a34185b836e276b66959e08da635191009c41b62" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]     Checking lender_dyn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] 
[INFO] [stdout] error: internal compiler error: /rustc-dev/622891a4e29178280638a6b63a8908bde2c0c854/compiler/rustc_borrowck/src/universal_regions.rs:935:36: cannot convert `'!8_0.Named(DefId(0:125 ~ lender_dyn[ac80]::tests::{impl#1}::Lend::'this))` to a region vid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] thread 'rustc' (59) panicked at /rustc-dev/622891a4e29178280638a6b63a8908bde2c0c854/compiler/rustc_borrowck/src/universal_regions.rs:935:36:
[INFO] [stderr] Box<dyn Any>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7edb735627e9 - <<std[5c0eaf5403f5fa91]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6b4415987d471b61]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x7edb73c0eb9e - core[6b4415987d471b61]::fmt::write
[INFO] [stderr]    2:     0x7edb73578c16 - <std[5c0eaf5403f5fa91]::sys::stdio::unix::Stderr as std[5c0eaf5403f5fa91]::io::Write>::write_fmt
[INFO] [stderr]    3:     0x7edb73537ade - std[5c0eaf5403f5fa91]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x7edb735554d3 - std[5c0eaf5403f5fa91]::panicking::default_hook
[INFO] [stderr]    5:     0x7edb722f3921 - std[5c0eaf5403f5fa91]::panicking::update_hook::<alloc[ae119af534b892b]::boxed::Box<rustc_driver_impl[2266f493a5772305]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x7edb735557b2 - std[5c0eaf5403f5fa91]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x7edb723215a1 - std[5c0eaf5403f5fa91]::panicking::begin_panic::<rustc_errors[82262b98f5c124e]::ExplicitBug>::{closure#0}
[INFO] [stderr]    8:     0x7edb7231a316 - std[5c0eaf5403f5fa91]::sys::backtrace::__rust_end_short_backtrace::<std[5c0eaf5403f5fa91]::panicking::begin_panic<rustc_errors[82262b98f5c124e]::ExplicitBug>::{closure#0}, !>
[INFO] [stderr]    9:     0x7edb723182a7 - std[5c0eaf5403f5fa91]::panicking::begin_panic::<rustc_errors[82262b98f5c124e]::ExplicitBug>
[INFO] [stderr]   10:     0x7edb7232c6c1 - <rustc_errors[82262b98f5c124e]::diagnostic::BugAbort as rustc_errors[82262b98f5c124e]::diagnostic::EmissionGuarantee>::emit_producing_guarantee
[INFO] [stderr]   11:     0x7edb729c3e49 - rustc_middle[30d424c6de95c62d]::util::bug::opt_span_bug_fmt::<rustc_span[c821597167a2a318]::span_encoding::Span>::{closure#0}
[INFO] [stderr]   12:     0x7edb729c3fb2 - rustc_middle[30d424c6de95c62d]::ty::context::tls::with_opt::<rustc_middle[30d424c6de95c62d]::util::bug::opt_span_bug_fmt<rustc_span[c821597167a2a318]::span_encoding::Span>::{closure#0}, !>::{closure#0}
[INFO] [stderr]   13:     0x7edb729b2f5b - rustc_middle[30d424c6de95c62d]::ty::context::tls::with_context_opt::<rustc_middle[30d424c6de95c62d]::ty::context::tls::with_opt<rustc_middle[30d424c6de95c62d]::util::bug::opt_span_bug_fmt<rustc_span[c821597167a2a318]::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
[INFO] [stderr]   14:     0x7edb6f9d4034 - rustc_middle[30d424c6de95c62d]::util::bug::bug_fmt
[INFO] [stderr]   15:     0x7edb7466d5c4 - rustc_type_ir[7e71021d6c736bd9]::relate::structurally_relate_tys::<rustc_middle[30d424c6de95c62d]::ty::context::TyCtxt, rustc_borrowck[9db2837ac065f3b0]::type_check::relate_tys::NllTypeRelating>::{closure#0}
[INFO] [stderr]   16:     0x7edb7466a985 - rustc_type_ir[7e71021d6c736bd9]::relate::structurally_relate_tys::<rustc_middle[30d424c6de95c62d]::ty::context::TyCtxt, rustc_borrowck[9db2837ac065f3b0]::type_check::relate_tys::NllTypeRelating>::{closure#0}
[INFO] [stderr]   17:     0x7edb7521a3ba - <rustc_borrowck[9db2837ac065f3b0]::type_check::TypeChecker as rustc_middle[30d424c6de95c62d]::mir::visit::Visitor>::visit_body
[INFO] [stderr]   18:     0x7edb708eff27 - rustc_borrowck[9db2837ac065f3b0]::type_check::type_check
[INFO] [stderr]   19:     0x7edb74a4fef5 - <rustc_borrowck[9db2837ac065f3b0]::root_cx::BorrowCheckRootCtxt>::do_mir_borrowck
[INFO] [stderr]   20:     0x7edb74a4ad5b - rustc_borrowck[9db2837ac065f3b0]::mir_borrowck
[INFO] [stderr]   21:     0x7edb74a4ab25 - rustc_query_impl[c431f9297586443c]::query_impl::mir_borrowck::invoke_provider_fn::__rust_begin_short_backtrace
[INFO] [stderr]   22:     0x7edb740e53ed - rustc_query_impl[c431f9297586443c]::execution::try_execute_query::<rustc_data_structures[29e511b76bfe6aa9]::vec_cache::VecCache<rustc_span[c821597167a2a318]::def_id::LocalDefId, rustc_middle[30d424c6de95c62d]::query::erase::ErasedData<[u8; 8usize]>, rustc_middle[30d424c6de95c62d]::dep_graph::graph::DepNodeIndex>, false>
[INFO] [stderr]   23:     0x7edb740e2403 - rustc_query_impl[c431f9297586443c]::query_impl::mir_borrowck::execute_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   24:     0x7edb740e25d7 - <rustc_middle[30d424c6de95c62d]::ty::context::TyCtxt>::par_hir_body_owners::<rustc_interface[cec42fc28468a44b]::passes::run_required_analyses::{closure#2}::{closure#0}>::{closure#0}
[INFO] [stderr]   25:     0x7edb740e195d - rustc_interface[cec42fc28468a44b]::passes::analysis
[INFO] [stderr]   26:     0x7edb74d66746 - rustc_query_impl[c431f9297586443c]::execution::try_execute_query::<rustc_middle[30d424c6de95c62d]::query::caches::SingleCache<rustc_middle[30d424c6de95c62d]::query::erase::ErasedData<[u8; 0usize]>>, false>
[INFO] [stderr]   27:     0x7edb74d66429 - rustc_query_impl[c431f9297586443c]::query_impl::analysis::execute_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   28:     0x7edb74da3512 - rustc_interface[cec42fc28468a44b]::interface::run_compiler::<(), rustc_driver_impl[2266f493a5772305]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   29:     0x7edb74d535ba - std[5c0eaf5403f5fa91]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[cec42fc28468a44b]::util::run_in_thread_with_globals<rustc_interface[cec42fc28468a44b]::util::run_in_thread_pool_with_globals<rustc_interface[cec42fc28468a44b]::interface::run_compiler<(), rustc_driver_impl[2266f493a5772305]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   30:     0x7edb74d5336d - <std[5c0eaf5403f5fa91]::thread::lifecycle::spawn_unchecked<rustc_interface[cec42fc28468a44b]::util::run_in_thread_with_globals<rustc_interface[cec42fc28468a44b]::util::run_in_thread_pool_with_globals<rustc_interface[cec42fc28468a44b]::interface::run_compiler<(), rustc_driver_impl[2266f493a5772305]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[6b4415987d471b61]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   31:     0x7edb74d499d0 - <std[5c0eaf5403f5fa91]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   32:     0x7edb6e458aa4 - <unknown>
[INFO] [stderr]   33:     0x7edb6e4e5a64 - clone
[INFO] [stderr]   34:                0x0 - <unknown>
[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] note: please attach the file at `/opt/rustwide/workdir/rustc-ice-2026-06-23T21_51_48-56.txt` to your bug report
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.98.0-nightly (622891a4e 2026-06-16) 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 [mir_borrowck] borrow-checking `tests::can_compile_inline`
[INFO] [stderr] #1 [analysis] running analysis passes on crate `lender_dyn`
[INFO] [stderr] end of query stack
[INFO] [stderr] error: could not compile `lender_dyn` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/622891a4e29178280638a6b63a8908bde2c0c854/bin/rustc --crate-name lender_dyn --edition=2024 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=9eabf9104d8e3df9 -C extra-filename=-5d6faec4399046c2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps` (exit status: 101)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: feature `phantom_variance_markers` is declared but not used
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(phantom_variance_markers)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4e734a7f9c7e385cb6dd25d1a34185b836e276b66959e08da635191009c41b62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e734a7f9c7e385cb6dd25d1a34185b836e276b66959e08da635191009c41b62", kill_on_drop: false }`
[INFO] [stdout] 4e734a7f9c7e385cb6dd25d1a34185b836e276b66959e08da635191009c41b62
