[INFO] cloning repository https://github.com/hgzimmerman/yew_web_worker_borrowmut_panic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hgzimmerman/yew_web_worker_borrowmut_panic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhgzimmerman%2Fyew_web_worker_borrowmut_panic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhgzimmerman%2Fyew_web_worker_borrowmut_panic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c48bdff478baaf82d79261211ae28bc13f34167
[INFO] testing hgzimmerman/yew_web_worker_borrowmut_panic against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhgzimmerman%2Fyew_web_worker_borrowmut_panic" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hgzimmerman/yew_web_worker_borrowmut_panic
[INFO] finished tweaking git repo https://github.com/hgzimmerman/yew_web_worker_borrowmut_panic
[INFO] tweaked toml for git repo https://github.com/hgzimmerman/yew_web_worker_borrowmut_panic written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hgzimmerman/yew_web_worker_borrowmut_panic on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hgzimmerman/yew_web_worker_borrowmut_panic 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/yewstack/yew`
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] [stderr]       Adding yew v0.10.1 (https://github.com/yewstack/yew?branch=master#ccddb50c)
[INFO] [stderr]       Adding yew-macro v0.10.1 (https://github.com/yewstack/yew?branch=master#ccddb50c)
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.6
[INFO] [stderr]   Downloaded wasm-bindgen-webidl v0.2.56
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.56
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.56
[INFO] [stderr]   Downloaded web_logger v0.1.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.56
[INFO] [stderr]   Downloaded bincode v1.2.1
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.56
[INFO] [stderr]   Downloaded indexmap v1.3.0
[INFO] [stderr]   Downloaded js-sys v0.3.33
[INFO] [stderr]   Downloaded cc v1.0.48
[INFO] [stderr]   Downloaded web-sys v0.3.33
[INFO] [stderr]   Downloaded syn v1.0.11
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9ec2fd8a9bc12dc603ec0ba9cd152c4586ea25152541535220fc5639cb70e05
[INFO] running `Command { std: "docker" "start" "-a" "d9ec2fd8a9bc12dc603ec0ba9cd152c4586ea25152541535220fc5639cb70e05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9ec2fd8a9bc12dc603ec0ba9cd152c4586ea25152541535220fc5639cb70e05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9ec2fd8a9bc12dc603ec0ba9cd152c4586ea25152541535220fc5639cb70e05", kill_on_drop: false }`
[INFO] [stdout] d9ec2fd8a9bc12dc603ec0ba9cd152c4586ea25152541535220fc5639cb70e05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0577d513afbc818f55739f7b82d01535ded9e2f965a1863eb4123fe262846577
[INFO] running `Command { std: "docker" "start" "-a" "0577d513afbc818f55739f7b82d01535ded9e2f965a1863eb4123fe262846577", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.5
[INFO] [stderr]    Compiling stdweb v0.4.20
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling base-x v0.2.6
[INFO] [stderr]    Compiling sha1 v0.6.0
[INFO] [stderr]    Compiling indexmap v1.3.0
[INFO] [stderr]    Compiling yew-macro v0.10.1 (https://github.com/yewstack/yew?branch=master#ccddb50c)
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling proc-macro-nested v0.1.3
[INFO] [stderr]    Compiling discard v1.0.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bytes v0.5.3
[INFO] [stderr]    Compiling yew v0.10.1 (https://github.com/yewstack/yew?branch=master#ccddb50c)
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling http v0.2.0
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling serde_json v1.0.44
[INFO] [stderr]    Compiling bincode v1.2.1
[INFO] [stderr]    Compiling stdweb-derive v0.5.3
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.9
[INFO] [stderr]    Compiling web_logger v0.1.0
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (723) panicked at /rustc-dev/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs:125:21:
[INFO] [stderr] Box<dyn Any>
[INFO] [stderr] stack backtrace:
[INFO] [stdout] error: internal compiler error: /rustc-dev/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs:125:21: Nullary intrinsic type_name must be called in a const block. If you are seeing this message from code outside the standard library, the unstable implementation details of the relevant intrinsic may have changed. Consider using stable APIs instead. If you are adding a new nullary intrinsic that is inherently a runtime intrinsic, update this check.
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.20/src/webcore/type_name.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |         intrinsics::type_name::< T >()
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    0:     0x7d16f1a1e6cb - <<std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[e929cb53b82a81ca]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x7d16f202d088 - core[e929cb53b82a81ca]::fmt::write
[INFO] [stderr]    2:     0x7d16f1a35306 - <std[29689e6404d28ef9]::sys::stdio::unix::Stderr as std[29689e6404d28ef9]::io::Write>::write_fmt
[INFO] [stderr]    3:     0x7d16f19f4948 - std[29689e6404d28ef9]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x7d16f1a11d33 - std[29689e6404d28ef9]::panicking::default_hook
[INFO] [stderr]    5:     0x7d16f09d1ddc - std[29689e6404d28ef9]::panicking::update_hook::<alloc[9d7caffeb3b5d2c6]::boxed::Box<rustc_driver_impl[c35a04254f298831]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x7d16f1a12012 - std[29689e6404d28ef9]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x7d16f0a01c11 - std[29689e6404d28ef9]::panicking::begin_panic::<rustc_errors[c75966727d52b40f]::ExplicitBug>::{closure#0}
[INFO] [stderr]    8:     0x7d16f09fa676 - std[29689e6404d28ef9]::sys::backtrace::__rust_end_short_backtrace::<std[29689e6404d28ef9]::panicking::begin_panic<rustc_errors[c75966727d52b40f]::ExplicitBug>::{closure#0}, !>
[INFO] [stderr]    9:     0x7d16f09f8658 - std[29689e6404d28ef9]::panicking::begin_panic::<rustc_errors[c75966727d52b40f]::ExplicitBug>
[INFO] [stderr]   10:     0x7d16f0a0cf51 - <rustc_errors[c75966727d52b40f]::diagnostic::BugAbort as rustc_errors[c75966727d52b40f]::diagnostic::EmissionGuarantee>::emit_producing_guarantee
[INFO] [stderr]   11:     0x7d16f0fe0dac - <rustc_errors[c75966727d52b40f]::DiagCtxtHandle>::span_bug::<rustc_span[5d29f49b478b107a]::span_encoding::Span, alloc[9d7caffeb3b5d2c6]::string::String>
[INFO] [stderr]   12:     0x7d16f100ab06 - rustc_middle[2e4ea0f2297c83b2]::util::bug::opt_span_bug_fmt::<rustc_span[5d29f49b478b107a]::span_encoding::Span>::{closure#0}
[INFO] [stderr]   13:     0x7d16f100acb2 - rustc_middle[2e4ea0f2297c83b2]::ty::context::tls::with_opt::<rustc_middle[2e4ea0f2297c83b2]::util::bug::opt_span_bug_fmt<rustc_span[5d29f49b478b107a]::span_encoding::Span>::{closure#0}, !>::{closure#0}
[INFO] [stderr]   14:     0x7d16f0ffaeab - rustc_middle[2e4ea0f2297c83b2]::ty::context::tls::with_context_opt::<rustc_middle[2e4ea0f2297c83b2]::ty::context::tls::with_opt<rustc_middle[2e4ea0f2297c83b2]::util::bug::opt_span_bug_fmt<rustc_span[5d29f49b478b107a]::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
[INFO] [stderr]   15:     0x7d16ee858e38 - rustc_middle[2e4ea0f2297c83b2]::util::bug::span_bug_fmt::<rustc_span[5d29f49b478b107a]::span_encoding::Span>
[INFO] [stderr]   16:     0x7d16f3046161 - <rustc_codegen_ssa[3518c9db413fb8ae]::mir::FunctionCx<rustc_codegen_llvm[b06fdb4b5303f71]::builder::GenericBuilder<rustc_codegen_llvm[b06fdb4b5303f71]::context::FullCx>>>::codegen_intrinsic_call
[INFO] [stderr]   17:     0x7d16f3353829 - rustc_codegen_ssa[3518c9db413fb8ae]::mir::codegen_mir::<rustc_codegen_llvm[b06fdb4b5303f71]::builder::GenericBuilder<rustc_codegen_llvm[b06fdb4b5303f71]::context::FullCx>>
[INFO] [stderr]   18:     0x7d16f2128494 - rustc_codegen_llvm[b06fdb4b5303f71]::base::compile_codegen_unit::module_codegen
[INFO] [stderr]   19:     0x7d16f3247389 - <rustc_codegen_llvm[b06fdb4b5303f71]::LlvmCodegenBackend as rustc_codegen_ssa[3518c9db413fb8ae]::traits::backend::ExtraBackendMethods>::compile_codegen_unit
[INFO] [stderr]   20:     0x7d16f324312b - rustc_codegen_ssa[3518c9db413fb8ae]::base::codegen_crate::<rustc_codegen_llvm[b06fdb4b5303f71]::LlvmCodegenBackend>
[INFO] [stderr]   21:     0x7d16f324124d - <rustc_codegen_llvm[b06fdb4b5303f71]::LlvmCodegenBackend as rustc_codegen_ssa[3518c9db413fb8ae]::traits::backend::CodegenBackend>::codegen_crate
[INFO] [stderr]   22:     0x7d16f31661f2 - <rustc_interface[871132451cfcc34]::queries::Linker>::codegen_and_build_linker
[INFO] [stderr]   23:     0x7d16f31604a5 - rustc_interface[871132451cfcc34]::interface::run_compiler::<(), rustc_driver_impl[c35a04254f298831]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   24:     0x7d16f312e044 - std[29689e6404d28ef9]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[871132451cfcc34]::util::run_in_thread_with_globals<rustc_interface[871132451cfcc34]::util::run_in_thread_pool_with_globals<rustc_interface[871132451cfcc34]::interface::run_compiler<(), rustc_driver_impl[c35a04254f298831]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   25:     0x7d16f312e72d - <std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<rustc_interface[871132451cfcc34]::util::run_in_thread_with_globals<rustc_interface[871132451cfcc34]::util::run_in_thread_pool_with_globals<rustc_interface[871132451cfcc34]::interface::run_compiler<(), rustc_driver_impl[c35a04254f298831]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   26:     0x7d16f312f5ac - <std[29689e6404d28ef9]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   27:     0x7d16ecc8aaa4 - <unknown>
[INFO] [stderr]   28:     0x7d16ecd17a64 - clone
[INFO] [stderr]   29:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] note: using internal features is not supported and expected to cause internal compiler errors when used incorrectly
[INFO] [stderr] 
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.20/rustc-ice-2026-05-11T11_34_53-721.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.97.0-nightly (ec6f9a5b4 2026-04-24) 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] end of query stack
[INFO] [stderr] error: could not compile `stdweb` (lib); 4712 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/bin/rustc --crate-name stdweb --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.20/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="serde"' --cfg 'feature="serde_json"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "docs-rs", "experimental_features_which_may_break_on_minor_version_bumps", "futures-channel-preview", "futures-core-preview", "futures-executor-preview", "futures-support", "futures-util-preview", "nightly", "serde", "serde_json", "web_test"))' -C metadata=877b55382f82b5c2 -C extra-filename=-19ccc9fa42c858db --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern discard=/opt/rustwide/target/debug/deps/libdiscard-99f16b5983673fa8.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-c1451f48915d6b10.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-4eb3e1f485ca2fe5.rmeta --extern stdweb_derive=/opt/rustwide/target/debug/deps/libstdweb_derive-cd531df25521e03a.so --extern stdweb_internal_macros=/opt/rustwide/target/debug/deps/libstdweb_internal_macros-04c92f556a12d83e.so --extern stdweb_internal_runtime=/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-0b1408f306e3ed45.rmeta --cap-lints allow --cap-lints=forbid --cfg rust_nightly` (exit status: 101)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: internal compiler error: /rustc-dev/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs:125:21: Nullary intrinsic type_name must be called in a const block. If you are seeing this message from code outside the standard library, the unstable implementation details of the relevant intrinsic may have changed. Consider using stable APIs instead. If you are adding a new nullary intrinsic that is inherently a runtime intrinsic, update this check.
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.20/src/webcore/type_name.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |         intrinsics::type_name::< T >()
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (736) panicked at /rustc-dev/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs:125:21:
[INFO] [stderr] Box<dyn Any>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7163c0e1e6cb - <<std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[e929cb53b82a81ca]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x7163c142d088 - core[e929cb53b82a81ca]::fmt::write
[INFO] [stderr]    2:     0x7163c0e35306 - <std[29689e6404d28ef9]::sys::stdio::unix::Stderr as std[29689e6404d28ef9]::io::Write>::write_fmt
[INFO] [stderr]    3:     0x7163c0df4948 - std[29689e6404d28ef9]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x7163c0e11d33 - std[29689e6404d28ef9]::panicking::default_hook
[INFO] [stderr]    5:     0x7163bfdd1ddc - std[29689e6404d28ef9]::panicking::update_hook::<alloc[9d7caffeb3b5d2c6]::boxed::Box<rustc_driver_impl[c35a04254f298831]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x7163c0e12012 - std[29689e6404d28ef9]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x7163bfe01c11 - std[29689e6404d28ef9]::panicking::begin_panic::<rustc_errors[c75966727d52b40f]::ExplicitBug>::{closure#0}
[INFO] [stderr]    8:     0x7163bfdfa676 - std[29689e6404d28ef9]::sys::backtrace::__rust_end_short_backtrace::<std[29689e6404d28ef9]::panicking::begin_panic<rustc_errors[c75966727d52b40f]::ExplicitBug>::{closure#0}, !>
[INFO] [stderr]    9:     0x7163bfdf8658 - std[29689e6404d28ef9]::panicking::begin_panic::<rustc_errors[c75966727d52b40f]::ExplicitBug>
[INFO] [stderr]   10:     0x7163bfe0cf51 - <rustc_errors[c75966727d52b40f]::diagnostic::BugAbort as rustc_errors[c75966727d52b40f]::diagnostic::EmissionGuarantee>::emit_producing_guarantee
[INFO] [stderr]   11:     0x7163c03e0dac - <rustc_errors[c75966727d52b40f]::DiagCtxtHandle>::span_bug::<rustc_span[5d29f49b478b107a]::span_encoding::Span, alloc[9d7caffeb3b5d2c6]::string::String>
[INFO] [stderr]   12:     0x7163c040ab06 - rustc_middle[2e4ea0f2297c83b2]::util::bug::opt_span_bug_fmt::<rustc_span[5d29f49b478b107a]::span_encoding::Span>::{closure#0}
[INFO] [stderr]   13:     0x7163c040acb2 - rustc_middle[2e4ea0f2297c83b2]::ty::context::tls::with_opt::<rustc_middle[2e4ea0f2297c83b2]::util::bug::opt_span_bug_fmt<rustc_span[5d29f49b478b107a]::span_encoding::Span>::{closure#0}, !>::{closure#0}
[INFO] [stderr]   14:     0x7163c03faeab - rustc_middle[2e4ea0f2297c83b2]::ty::context::tls::with_context_opt::<rustc_middle[2e4ea0f2297c83b2]::ty::context::tls::with_opt<rustc_middle[2e4ea0f2297c83b2]::util::bug::opt_span_bug_fmt<rustc_span[5d29f49b478b107a]::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
[INFO] [stderr]   15:     0x7163bdc58e38 - rustc_middle[2e4ea0f2297c83b2]::util::bug::span_bug_fmt::<rustc_span[5d29f49b478b107a]::span_encoding::Span>
[INFO] [stderr]   16:     0x7163c2446161 - <rustc_codegen_ssa[3518c9db413fb8ae]::mir::FunctionCx<rustc_codegen_llvm[b06fdb4b5303f71]::builder::GenericBuilder<rustc_codegen_llvm[b06fdb4b5303f71]::context::FullCx>>>::codegen_intrinsic_call
[INFO] [stderr]   17:     0x7163c2753829 - rustc_codegen_ssa[3518c9db413fb8ae]::mir::codegen_mir::<rustc_codegen_llvm[b06fdb4b5303f71]::builder::GenericBuilder<rustc_codegen_llvm[b06fdb4b5303f71]::context::FullCx>>
[INFO] [stderr]   18:     0x7163c1528494 - rustc_codegen_llvm[b06fdb4b5303f71]::base::compile_codegen_unit::module_codegen
[INFO] [stderr]   19:     0x7163c2647389 - <rustc_codegen_llvm[b06fdb4b5303f71]::LlvmCodegenBackend as rustc_codegen_ssa[3518c9db413fb8ae]::traits::backend::ExtraBackendMethods>::compile_codegen_unit
[INFO] [stderr]   20:     0x7163c264312b - rustc_codegen_ssa[3518c9db413fb8ae]::base::codegen_crate::<rustc_codegen_llvm[b06fdb4b5303f71]::LlvmCodegenBackend>
[INFO] [stderr]   21:     0x7163c264124d - <rustc_codegen_llvm[b06fdb4b5303f71]::LlvmCodegenBackend as rustc_codegen_ssa[3518c9db413fb8ae]::traits::backend::CodegenBackend>::codegen_crate
[INFO] [stderr]   22:     0x7163c25661f2 - <rustc_interface[871132451cfcc34]::queries::Linker>::codegen_and_build_linker
[INFO] [stderr]   23:     0x7163c25604a5 - rustc_interface[871132451cfcc34]::interface::run_compiler::<(), rustc_driver_impl[c35a04254f298831]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   24:     0x7163c252e044 - std[29689e6404d28ef9]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[871132451cfcc34]::util::run_in_thread_with_globals<rustc_interface[871132451cfcc34]::util::run_in_thread_pool_with_globals<rustc_interface[871132451cfcc34]::interface::run_compiler<(), rustc_driver_impl[c35a04254f298831]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   25:     0x7163c252e72d - <std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<rustc_interface[871132451cfcc34]::util::run_in_thread_with_globals<rustc_interface[871132451cfcc34]::util::run_in_thread_pool_with_globals<rustc_interface[871132451cfcc34]::interface::run_compiler<(), rustc_driver_impl[c35a04254f298831]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   26:     0x7163c252f5ac - <std[29689e6404d28ef9]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   27:     0x7163bc08aaa4 - <unknown>
[INFO] [stderr]   28:     0x7163bc117a64 - clone
[INFO] [stderr]   29:                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] warning: the ICE couldn't be written to `/opt/rustwide/cargo-home/git/checkouts/yew-07f42ef43f99cbca/ccddb50/rustc-ice-2026-05-11T11_35_00-730.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.97.0-nightly (ec6f9a5b4 2026-04-24) 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] end of query stack
[INFO] [stderr] error: could not compile `yew` (lib); 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/bin/rustc --crate-name yew --edition=2018 /opt/rustwide/cargo-home/git/checkouts/yew-07f42ef43f99cbca/ccddb50/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="agent"' --cfg 'feature="bincode"' --cfg 'feature="default"' --cfg 'feature="services"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("agent", "bincode", "cbor", "default", "doc_test", "msgpack", "rmp-serde", "serde_cbor", "serde_yaml", "services", "toml", "wasm_test", "web_test", "yaml"))' -C metadata=3dd966283062adb3 -C extra-filename=-8d026e7e88fa8465 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anymap=/opt/rustwide/target/debug/deps/libanymap-3d7b0f3a069fa983.rmeta --extern bincode=/opt/rustwide/target/debug/deps/libbincode-08f5d2fdd3abf6e5.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-cf24c43a553ef0d7.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-42a7eabd27b307e7.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-a0e650dce8d168d4.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-c2d28578c1950972.rmeta --extern proc_macro_hack=/opt/rustwide/target/debug/deps/libproc_macro_hack-61452b41948fb8be.so --extern proc_macro_nested=/opt/rustwide/target/debug/deps/libproc_macro_nested-62d420d42756c2b2.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-c1451f48915d6b10.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-4eb3e1f485ca2fe5.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-0a77d8104307a98e.rmeta --extern stdweb=/opt/rustwide/target/debug/deps/libstdweb-19ccc9fa42c858db.rmeta --extern yew_macro=/opt/rustwide/target/debug/deps/libyew_macro-b91de72004786b5a.so --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/backtrace-sys-c4f73643bdd57062/out` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "0577d513afbc818f55739f7b82d01535ded9e2f965a1863eb4123fe262846577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0577d513afbc818f55739f7b82d01535ded9e2f965a1863eb4123fe262846577", kill_on_drop: false }`
[INFO] [stdout] 0577d513afbc818f55739f7b82d01535ded9e2f965a1863eb4123fe262846577
