[INFO] cloning repository https://github.com/kiwiyou/chemcalc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kiwiyou/chemcalc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkiwiyou%2Fchemcalc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkiwiyou%2Fchemcalc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d8018e107abdda291b64ccf982b96d081dc110eb [INFO] testing kiwiyou/chemcalc against try#a7ee93192a766fb0dafa23def7154fc03cfcfc3e for pr-146989 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkiwiyou%2Fchemcalc" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kiwiyou/chemcalc [INFO] finished tweaking git repo https://github.com/kiwiyou/chemcalc [INFO] tweaked toml for git repo https://github.com/kiwiyou/chemcalc written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kiwiyou/chemcalc on toolchain a7ee93192a766fb0dafa23def7154fc03cfcfc3e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/kiwiyou/chemcalc 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" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing kiwiyou/chemcalc against try#a7ee93192a766fb0dafa23def7154fc03cfcfc3e for pr-146989 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkiwiyou%2Fchemcalc" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kiwiyou/chemcalc [INFO] finished tweaking git repo https://github.com/kiwiyou/chemcalc [INFO] tweaked toml for git repo https://github.com/kiwiyou/chemcalc written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kiwiyou/chemcalc on toolchain a7ee93192a766fb0dafa23def7154fc03cfcfc3e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/kiwiyou/chemcalc 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" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-xid v0.1.0 [INFO] [stderr] Downloaded proc-macro-hack v0.5.9 [INFO] [stderr] Downloaded yew-macro v0.8.0 [INFO] [stderr] Downloaded unicode-xid v0.2.0 [INFO] [stderr] Downloaded cfg-if v0.1.9 [INFO] [stderr] Downloaded autocfg v0.1.6 [INFO] [stderr] Downloaded fnv v1.0.6 [INFO] [stderr] Downloaded discard v1.0.4 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.42 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.42 [INFO] [stderr] Downloaded itoa v0.4.4 [INFO] [stderr] Downloaded quote v0.6.13 [INFO] [stderr] Downloaded sha1 v0.6.0 [INFO] [stderr] Downloaded anymap v0.12.1 [INFO] [stderr] Downloaded bincode v1.0.1 [INFO] [stderr] Downloaded failure_derive v0.1.5 [INFO] [stderr] Downloaded stdweb-internal-runtime v0.1.4 [INFO] [stderr] Downloaded log v0.4.8 [INFO] [stderr] Downloaded synstructure v0.10.2 [INFO] [stderr] Downloaded rustc-demangle v0.1.16 [INFO] [stderr] Downloaded proc-macro2 v1.0.1 [INFO] [stderr] Downloaded cc v1.0.41 [INFO] [stderr] Downloaded backtrace v0.3.35 [INFO] [stderr] Downloaded yew v0.8.0 [INFO] [stderr] Downloaded serde v1.0.99 [INFO] [stderr] Downloaded http v0.1.18 [INFO] [stderr] Downloaded wasm-bindgen v0.2.42 [INFO] [stderr] Downloaded syn v0.15.44 [INFO] [stderr] Downloaded bumpalo v2.6.0 [INFO] [stderr] Downloaded stdweb v0.4.18 [INFO] [stderr] Downloaded syn v1.0.5 [INFO] [stderr] Downloaded serde_json v1.0.40 [INFO] [stderr] Downloaded indexmap v1.1.0 [INFO] [stderr] Downloaded serde_derive v1.0.99 [INFO] [stderr] Downloaded failure v0.1.5 [INFO] [stderr] Downloaded ryu v1.0.0 [INFO] [stderr] Downloaded proc-macro2 v0.4.30 [INFO] [stderr] Downloaded byteorder v1.3.2 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.42 [INFO] [stderr] Downloaded quote v1.0.2 [INFO] [stderr] Downloaded iovec v0.1.2 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.42 [INFO] [stderr] Downloaded proc-macro-nested v0.1.3 [INFO] [stderr] Downloaded libc v0.2.62 [INFO] [stderr] Downloaded slab v0.4.2 [INFO] [stderr] Downloaded backtrace-sys v0.1.31 [INFO] [stderr] Downloaded stdweb-derive v0.5.1 [INFO] [stderr] Downloaded base-x v0.2.5 [INFO] [stderr] Downloaded stdweb-internal-macros v0.2.7 [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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 19a68ef4b20000f5fd026311a98cfd2806b1042fa72cead40b2236f320c53c7f [INFO] running `Command { std: "docker" "start" "-a" "19a68ef4b20000f5fd026311a98cfd2806b1042fa72cead40b2236f320c53c7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "19a68ef4b20000f5fd026311a98cfd2806b1042fa72cead40b2236f320c53c7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19a68ef4b20000f5fd026311a98cfd2806b1042fa72cead40b2236f320c53c7f", kill_on_drop: false }` [INFO] [stdout] 19a68ef4b20000f5fd026311a98cfd2806b1042fa72cead40b2236f320c53c7f [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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9d57460f61904111a8e4f41062d703d4c708179606abf20c3616fc797a0f335 [INFO] running `Command { std: "docker" "start" "-a" "f9d57460f61904111a8e4f41062d703d4c708179606abf20c3616fc797a0f335", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.4 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling base-x v0.2.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling yew-macro v0.8.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling discard v1.0.4 [INFO] [stderr] Compiling yew v0.8.0 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling anymap v0.12.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling indexmap v1.1.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling http v0.1.18 [INFO] [stderr] Compiling stdweb v0.4.18 [INFO] [stderr] Compiling backtrace v0.3.35 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Compiling proc-macro-hack v0.5.9 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling bincode v1.0.1 [INFO] [stderr] Compiling stdweb-derive v0.5.1 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.7 [INFO] [stderr] [INFO] [stdout] error: internal compiler error: /rustc-dev/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs:124:21: 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-0.4.18/src/webcore/type_name.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | intrinsics::type_name::< T >() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' (1190) panicked at /rustc-dev/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs:124:21: [INFO] [stderr] Box [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x788273e3de13 - <::print::DisplayBacktrace as core[7ebf52c056bd56a4]::fmt::Display>::fmt [INFO] [stderr] 1: 0x78827440e388 - core[7ebf52c056bd56a4]::fmt::write [INFO] [stderr] 2: 0x788273e54806 - ::write_fmt [INFO] [stderr] 3: 0x788273e13e88 - std[b14e17aa63033746]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x788273e31543 - std[b14e17aa63033746]::panicking::default_hook [INFO] [stderr] 5: 0x788272e157aa - std[b14e17aa63033746]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x788273e31822 - std[b14e17aa63033746]::panicking::panic_with_hook [INFO] [stderr] 7: 0x788272e524b1 - std[b14e17aa63033746]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 8: 0x788272e42896 - std[b14e17aa63033746]::sys::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 9: 0x788272e4256f - std[b14e17aa63033746]::panicking::begin_panic:: [INFO] [stderr] 10: 0x788272e701b1 - ::emit_producing_guarantee [INFO] [stderr] 11: 0x7882733fd4fc - ::span_bug:: [INFO] [stderr] 12: 0x7882734200a6 - rustc_middle[614ac882c52d5750]::util::bug::opt_span_bug_fmt::::{closure#0} [INFO] [stderr] 13: 0x788273420252 - rustc_middle[614ac882c52d5750]::ty::context::tls::with_opt::::{closure#0}, !>::{closure#0} [INFO] [stderr] 14: 0x78827341136b - rustc_middle[614ac882c52d5750]::ty::context::tls::with_context_opt::::{closure#0}, !>::{closure#0}, !> [INFO] [stderr] 15: 0x7882714f5df8 - rustc_middle[614ac882c52d5750]::util::bug::span_bug_fmt:: [INFO] [stderr] 16: 0x78827539166b - >>::codegen_intrinsic_call [INFO] [stderr] 17: 0x788275854976 - rustc_codegen_ssa[9960141e5dd93c26]::mir::codegen_mir::> [INFO] [stderr] 18: 0x7882747cdd6e - rustc_codegen_llvm[43f0aa96ef80ec95]::base::compile_codegen_unit::module_codegen [INFO] [stderr] 19: 0x7882757b635f - ::compile_codegen_unit [INFO] [stderr] 20: 0x7882757b1e06 - rustc_codegen_ssa[9960141e5dd93c26]::base::codegen_crate:: [INFO] [stderr] 21: 0x7882757b0403 - ::codegen_crate [INFO] [stderr] 22: 0x7882757811cc - ::codegen_and_build_linker [INFO] [stderr] 23: 0x78827577df9c - , rustc_driver_impl[759ecdc0624188cf]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[7ebf52c056bd56a4]::ops::function::FnOnce<(&rustc_session[fea9cbb1032e7583]::session::Session, rustc_middle[614ac882c52d5750]::ty::context::CurrentGcx, alloc[ed4a2d6a5f8966cc]::sync::Arc, &std[b14e17aa63033746]::sync::once_lock::OnceLock, &rustc_data_structures[c00d22736b26d1d0]::sync::worker_local::WorkerLocal, &rustc_data_structures[c00d22736b26d1d0]::sync::worker_local::WorkerLocal, rustc_driver_impl[759ecdc0624188cf]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x7882755fd018 - rustc_interface[6e2ac74c83002bc0]::interface::run_compiler::<(), rustc_driver_impl[759ecdc0624188cf]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 25: 0x78827556eb0e - std[b14e17aa63033746]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 26: 0x78827556e8e0 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[7ebf52c056bd56a4]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 27: 0x788275570684 - ::new::thread_start [INFO] [stderr] 28: 0x78826f08aaa4 - [INFO] [stderr] 29: 0x78826f117a64 - clone [INFO] [stderr] 30: 0x0 - [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-0.4.18/rustc-ice-2026-01-25T14_27_28-1188.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.94.0-nightly (a7ee93192 2026-01-15) 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] Compiling chemcalc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] [INFO] [stdout] error: internal compiler error: /rustc-dev/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs:124:21: 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-0.4.18/src/webcore/type_name.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | intrinsics::type_name::< T >() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' (1197) panicked at /rustc-dev/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs:124:21: [INFO] [stderr] Box [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7bf2e6c3de13 - <::print::DisplayBacktrace as core[7ebf52c056bd56a4]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7bf2e720e388 - core[7ebf52c056bd56a4]::fmt::write [INFO] [stderr] 2: 0x7bf2e6c54806 - ::write_fmt [INFO] [stderr] 3: 0x7bf2e6c13e88 - std[b14e17aa63033746]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7bf2e6c31543 - std[b14e17aa63033746]::panicking::default_hook [INFO] [stderr] 5: 0x7bf2e5c157aa - std[b14e17aa63033746]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7bf2e6c31822 - std[b14e17aa63033746]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7bf2e5c524b1 - std[b14e17aa63033746]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 8: 0x7bf2e5c42896 - std[b14e17aa63033746]::sys::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 9: 0x7bf2e5c4256f - std[b14e17aa63033746]::panicking::begin_panic:: [INFO] [stderr] 10: 0x7bf2e5c701b1 - ::emit_producing_guarantee [INFO] [stderr] 11: 0x7bf2e61fd4fc - ::span_bug:: [INFO] [stderr] 12: 0x7bf2e62200a6 - rustc_middle[614ac882c52d5750]::util::bug::opt_span_bug_fmt::::{closure#0} [INFO] [stderr] 13: 0x7bf2e6220252 - rustc_middle[614ac882c52d5750]::ty::context::tls::with_opt::::{closure#0}, !>::{closure#0} [INFO] [stderr] 14: 0x7bf2e621136b - rustc_middle[614ac882c52d5750]::ty::context::tls::with_context_opt::::{closure#0}, !>::{closure#0}, !> [INFO] [stderr] 15: 0x7bf2e42f5df8 - rustc_middle[614ac882c52d5750]::util::bug::span_bug_fmt:: [INFO] [stderr] 16: 0x7bf2e819166b - >>::codegen_intrinsic_call [INFO] [stderr] 17: 0x7bf2e8654976 - rustc_codegen_ssa[9960141e5dd93c26]::mir::codegen_mir::> [INFO] [stderr] 18: 0x7bf2e75cdd6e - rustc_codegen_llvm[43f0aa96ef80ec95]::base::compile_codegen_unit::module_codegen [INFO] [stderr] 19: 0x7bf2e85b635f - ::compile_codegen_unit [INFO] [stderr] 20: 0x7bf2e85b1e06 - rustc_codegen_ssa[9960141e5dd93c26]::base::codegen_crate:: [INFO] [stderr] 21: 0x7bf2e85b0403 - ::codegen_crate [INFO] [stderr] 22: 0x7bf2e85811cc - ::codegen_and_build_linker [INFO] [stderr] 23: 0x7bf2e857df9c - , rustc_driver_impl[759ecdc0624188cf]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[7ebf52c056bd56a4]::ops::function::FnOnce<(&rustc_session[fea9cbb1032e7583]::session::Session, rustc_middle[614ac882c52d5750]::ty::context::CurrentGcx, alloc[ed4a2d6a5f8966cc]::sync::Arc, &std[b14e17aa63033746]::sync::once_lock::OnceLock, &rustc_data_structures[c00d22736b26d1d0]::sync::worker_local::WorkerLocal, &rustc_data_structures[c00d22736b26d1d0]::sync::worker_local::WorkerLocal, rustc_driver_impl[759ecdc0624188cf]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x7bf2e83fd018 - rustc_interface[6e2ac74c83002bc0]::interface::run_compiler::<(), rustc_driver_impl[759ecdc0624188cf]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 25: 0x7bf2e836eb0e - std[b14e17aa63033746]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 26: 0x7bf2e836e8e0 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[7ebf52c056bd56a4]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 27: 0x7bf2e8370684 - ::new::thread_start [INFO] [stderr] 28: 0x7bf2e1e8aaa4 - [INFO] [stderr] 29: 0x7bf2e1f17a64 - clone [INFO] [stderr] 30: 0x0 - [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/yew-0.8.0/rustc-ice-2026-01-25T14_27_32-1195.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.94.0-nightly (a7ee93192 2026-01-15) 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); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/bin/rustc --crate-name yew --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/yew-0.8.0/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"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("cbor", "default", "msgpack", "rmp-serde", "serde_cbor", "serde_yaml", "toml", "wasm_test", "web_test", "yaml"))' -C metadata=ba89f617ddad8f20 -C extra-filename=-e6e34a375c76ef90 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anymap=/opt/rustwide/target/debug/deps/libanymap-eb4740c6d4af0ea4.rmeta --extern bincode=/opt/rustwide/target/debug/deps/libbincode-4340916b0f31d267.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-5cef2bfa6cfab04d.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-2760299d4b1649aa.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-8fae80bc3bb0637a.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-957aba9d941c35a5.rmeta --extern proc_macro_hack=/opt/rustwide/target/debug/deps/libproc_macro_hack-271d54e9b665d055.so --extern proc_macro_nested=/opt/rustwide/target/debug/deps/libproc_macro_nested-1c8c2dab583bea03.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-80a773aed4c26213.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-459dc5312e84ac75.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-ab64617c0d711aec.rmeta --extern stdweb=/opt/rustwide/target/debug/deps/libstdweb-a15a375496c179d3.rmeta --extern yew_macro=/opt/rustwide/target/debug/deps/libyew_macro-87f27730f5a3b265.so --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/backtrace-sys-488ad37672055c21/out` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `stdweb` (lib); 4609 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/a7ee93192a766fb0dafa23def7154fc03cfcfc3e/bin/rustc --crate-name stdweb --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stdweb-0.4.18/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=b4bb17ca0d8474eb -C extra-filename=-a15a375496c179d3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern discard=/opt/rustwide/target/debug/deps/libdiscard-11fc78d17c12a98b.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-80a773aed4c26213.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-459dc5312e84ac75.rmeta --extern stdweb_derive=/opt/rustwide/target/debug/deps/libstdweb_derive-9efc222d57ee6612.so --extern stdweb_internal_macros=/opt/rustwide/target/debug/deps/libstdweb_internal_macros-3a397cd7ef59626d.so --extern stdweb_internal_runtime=/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-73078a2f7b92bfdd.rmeta --cap-lints allow --cap-lints=forbid --cfg rust_nightly` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "f9d57460f61904111a8e4f41062d703d4c708179606abf20c3616fc797a0f335", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9d57460f61904111a8e4f41062d703d4c708179606abf20c3616fc797a0f335", kill_on_drop: false }` [INFO] [stdout] f9d57460f61904111a8e4f41062d703d4c708179606abf20c3616fc797a0f335