[INFO] fetching crate slides 0.1.5... [INFO] building slides-0.1.5 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate slides 0.1.5 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate slides 0.1.5 [INFO] finished tweaking crates.io crate slides 0.1.5 [INFO] tweaked toml for crates.io crate slides 0.1.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate slides 0.1.5 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 53 packages to latest compatible versions [INFO] [stderr] Adding yew v0.4.0 (available: v0.21.0) [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] Downloading crates ... [INFO] [stderr] Downloaded sha1 v0.6.1 [INFO] [stderr] Downloaded base-x v0.2.11 [INFO] [stderr] Downloaded sha1_smol v1.0.1 [INFO] [stderr] Downloaded http v0.1.21 [INFO] [stderr] Downloaded yew v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 387fdd30ec07023cb0d7ecc554df45cb45eb0c0cc8f50cc4432297bf1a520ba2 [INFO] running `Command { std: "docker" "start" "-a" "387fdd30ec07023cb0d7ecc554df45cb45eb0c0cc8f50cc4432297bf1a520ba2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "387fdd30ec07023cb0d7ecc554df45cb45eb0c0cc8f50cc4432297bf1a520ba2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "387fdd30ec07023cb0d7ecc554df45cb45eb0c0cc8f50cc4432297bf1a520ba2", kill_on_drop: false }` [INFO] [stdout] 387fdd30ec07023cb0d7ecc554df45cb45eb0c0cc8f50cc4432297bf1a520ba2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] cd4a91572f214fad0797abc9200aaad2201b18144436c3ef8baa18903fb03cdf [INFO] running `Command { std: "docker" "start" "-a" "cd4a91572f214fad0797abc9200aaad2201b18144436c3ef8baa18903fb03cdf", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling sha1_smol v1.0.1 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.5 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling stdweb v0.4.20 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling base-x v0.2.11 [INFO] [stderr] Compiling discard v1.0.4 [INFO] [stderr] Compiling sha1 v0.6.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling stdweb-derive v0.5.3 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.9 [INFO] [stderr] Compiling yew v0.4.0 [INFO] [stderr] [INFO] [stdout] error: internal compiler error: /rustc-dev/c7f6aa2869acdbf014d094c6e427e554e160b6db/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs:123:21: nullary intrinsic type_name must either be in a const block or explicitly opted out because it is inherently a runtime intrinsic [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] thread 'rustc' (569) panicked at /rustc-dev/c7f6aa2869acdbf014d094c6e427e554e160b6db/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs:123:21: [INFO] [stderr] Box [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x76c8d7587e43 - ::fmt::h8094475e363f1053 [INFO] [stderr] 1: 0x76c8d7c02058 - core::fmt::write::h501eb1fe28dabfbb [INFO] [stderr] 2: 0x76c8d753c9a1 - std::io::Write::write_fmt::h8b96bc323947a405 [INFO] [stderr] 3: 0x76c8d754ddf2 - std::sys::backtrace::BacktraceLock::print::h7aea9e658d3d67e5 [INFO] [stderr] 4: 0x76c8d7553c89 - std::panicking::default_hook::{{closure}}::h9182baa5e2ff55c0 [INFO] [stderr] 5: 0x76c8d75537b3 - std::panicking::default_hook::hfb4945b05f344c7f [INFO] [stderr] 6: 0x76c8d657dfc7 - std[9edec1ee9f07dda5]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 7: 0x76c8d75540af - std::panicking::panic_with_hook::h56e601fd3ec36096 [INFO] [stderr] 8: 0x76c8d65b9f01 - std[9edec1ee9f07dda5]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 9: 0x76c8d65ae1b6 - std[9edec1ee9f07dda5]::sys::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 10: 0x76c8d65ab3f4 - std[9edec1ee9f07dda5]::panicking::begin_panic:: [INFO] [stderr] 11: 0x76c8d65c5301 - ::emit_producing_guarantee [INFO] [stderr] 12: 0x76c8d6b35e0c - ::span_bug:: [INFO] [stderr] 13: 0x76c8d6b5af67 - rustc_middle[e11de0225c5bea74]::util::bug::opt_span_bug_fmt::::{closure#0} [INFO] [stderr] 14: 0x76c8d6b5b14a - rustc_middle[e11de0225c5bea74]::ty::context::tls::with_opt::::{closure#0}, !>::{closure#0} [INFO] [stderr] 15: 0x76c8d6b49dbb - rustc_middle[e11de0225c5bea74]::ty::context::tls::with_context_opt::::{closure#0}, !>::{closure#0}, !> [INFO] [stderr] 16: 0x76c8d4d7de27 - rustc_middle[e11de0225c5bea74]::util::bug::span_bug_fmt:: [INFO] [stderr] 17: 0x76c8d8bdabe0 - >>::codegen_intrinsic_call [INFO] [stderr] 18: 0x76c8d8fc81cf - rustc_codegen_ssa[59f9ffd695289da1]::mir::codegen_mir::> [INFO] [stderr] 19: 0x76c8d7dc47ab - rustc_codegen_llvm[98fc0ccc31d62c55]::base::compile_codegen_unit::module_codegen [INFO] [stderr] 20: 0x76c8d8d64f9f - ::compile_codegen_unit [INFO] [stderr] 21: 0x76c8d8d62f4e - ::codegen_crate [INFO] [stderr] 22: 0x76c8d8df1ef0 - ::codegen_and_build_linker [INFO] [stderr] 23: 0x76c8d8defa40 - rustc_interface[7ea3ce3416e76085]::passes::create_and_enter_global_ctxt::, rustc_driver_impl[c1a009d43dae9f37]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0} [INFO] [stderr] 24: 0x76c8d8e0898d - rustc_interface[7ea3ce3416e76085]::interface::run_compiler::<(), rustc_driver_impl[c1a009d43dae9f37]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 25: 0x76c8d8d0c6f8 - std[9edec1ee9f07dda5]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 26: 0x76c8d8d0c3dc - <::spawn_unchecked_::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[a15bbc9e764644e7]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 27: 0x76c8d8d1290d - std::sys::thread::unix::Thread::new::thread_start::hd7d694756425ed79 [INFO] [stderr] 28: 0x76c8d288aaa4 - [INFO] [stderr] 29: 0x76c8d2917a34 - 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-0.4.20/rustc-ice-2025-09-29T21_58_10-567.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 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 slides v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:28:28 [INFO] [stdout] | [INFO] [stdout] 28 | pub init: Box<&'static Fn() -> CustomData>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 | pub init: Box<&'static dyn Fn() -> CustomData>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:29:30 [INFO] [stdout] | [INFO] [stdout] 29 | pub update: Box<&'static Fn(&mut CustomData, CustomData, &mut Env) -> bool>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 | pub update: Box<&'static dyn Fn(&mut CustomData, CustomData, &mut Env) -> bool>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:30:30 [INFO] [stdout] | [INFO] [stdout] 30 | pub render: Box<&'static Fn(&CustomData) -> Html>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | pub render: Box<&'static dyn Fn(&CustomData) -> Html>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:78:47 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn custom(title: &str, init: &'static Fn() -> CustomData, update: &'static Fn(&mut CustomData, CustomData, &mut Env [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 78 | pub fn custom(title: &str, init: &'static dyn Fn() -> CustomData, update: &'static Fn(&mut CustomData, CustomData, &mut Env) -> bool, render: &'static Fn(&CustomData) -> Html) -> Slide { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:78:84 [INFO] [stdout] | [INFO] [stdout] 78 | ...-> CustomData, update: &'static Fn(&mut CustomData, CustomData, &mut Env) -> bool, render: &'static Fn(&CustomDat... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 78 | pub fn custom(title: &str, init: &'static Fn() -> CustomData, update: &'static dyn Fn(&mut CustomData, CustomData, &mut Env) -> bool, render: &'static Fn(&CustomData) -> Html) -> Slide { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:78:173 [INFO] [stdout] | [INFO] [stdout] 78 | ...istry, RootModel>) -> bool, render: &'static Fn(&CustomData) -> Html) -> Slide { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 78 | pub fn custom(title: &str, init: &'static Fn() -> CustomData, update: &'static Fn(&mut CustomData, CustomData, &mut Env) -> bool, render: &'static dyn Fn(&CustomData) -> Html) -> Slide { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: /rustc-dev/c7f6aa2869acdbf014d094c6e427e554e160b6db/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs:123:21: nullary intrinsic type_name must either be in a const block or explicitly opted out because it is inherently a runtime intrinsic [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' (594) panicked at /rustc-dev/c7f6aa2869acdbf014d094c6e427e554e160b6db/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs:123:21: [INFO] [stderr] Box [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7fa985387e43 - ::fmt::h8094475e363f1053 [INFO] [stderr] 1: 0x7fa985a02058 - core::fmt::write::h501eb1fe28dabfbb [INFO] [stderr] 2: 0x7fa98533c9a1 - std::io::Write::write_fmt::h8b96bc323947a405 [INFO] [stderr] 3: 0x7fa98534ddf2 - std::sys::backtrace::BacktraceLock::print::h7aea9e658d3d67e5 [INFO] [stderr] 4: 0x7fa985353c89 - std::panicking::default_hook::{{closure}}::h9182baa5e2ff55c0 [INFO] [stderr] 5: 0x7fa9853537b3 - std::panicking::default_hook::hfb4945b05f344c7f [INFO] [stderr] 6: 0x7fa98437dfc7 - std[9edec1ee9f07dda5]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 7: 0x7fa9853540af - std::panicking::panic_with_hook::h56e601fd3ec36096 [INFO] [stderr] 8: 0x7fa9843b9f01 - std[9edec1ee9f07dda5]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 9: 0x7fa9843ae1b6 - std[9edec1ee9f07dda5]::sys::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 10: 0x7fa9843ab3f4 - std[9edec1ee9f07dda5]::panicking::begin_panic:: [INFO] [stderr] 11: 0x7fa9843c5301 - ::emit_producing_guarantee [INFO] [stderr] 12: 0x7fa984935e0c - ::span_bug:: [INFO] [stderr] 13: 0x7fa98495af67 - rustc_middle[e11de0225c5bea74]::util::bug::opt_span_bug_fmt::::{closure#0} [INFO] [stderr] 14: 0x7fa98495b14a - rustc_middle[e11de0225c5bea74]::ty::context::tls::with_opt::::{closure#0}, !>::{closure#0} [INFO] [stderr] 15: 0x7fa984949dbb - rustc_middle[e11de0225c5bea74]::ty::context::tls::with_context_opt::::{closure#0}, !>::{closure#0}, !> [INFO] [stderr] 16: 0x7fa982b7de27 - rustc_middle[e11de0225c5bea74]::util::bug::span_bug_fmt:: [INFO] [stderr] 17: 0x7fa9869dabe0 - >>::codegen_intrinsic_call [INFO] [stderr] 18: 0x7fa986dc81cf - rustc_codegen_ssa[59f9ffd695289da1]::mir::codegen_mir::> [INFO] [stderr] 19: 0x7fa985bc47ab - rustc_codegen_llvm[98fc0ccc31d62c55]::base::compile_codegen_unit::module_codegen [INFO] [stderr] 20: 0x7fa986b64f9f - ::compile_codegen_unit [INFO] [stderr] 21: 0x7fa986b62f4e - ::codegen_crate [INFO] [stderr] 22: 0x7fa986bf1ef0 - ::codegen_and_build_linker [INFO] [stderr] 23: 0x7fa986befa40 - rustc_interface[7ea3ce3416e76085]::passes::create_and_enter_global_ctxt::, rustc_driver_impl[c1a009d43dae9f37]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0} [INFO] [stderr] 24: 0x7fa986c0898d - rustc_interface[7ea3ce3416e76085]::interface::run_compiler::<(), rustc_driver_impl[c1a009d43dae9f37]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 25: 0x7fa986b0c6f8 - std[9edec1ee9f07dda5]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 26: 0x7fa986b0c3dc - <::spawn_unchecked_::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[a15bbc9e764644e7]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 27: 0x7fa986b1290d - std::sys::thread::unix::Thread::new::thread_start::hd7d694756425ed79 [INFO] [stderr] 28: 0x7fa980665aa4 - [INFO] [stderr] 29: 0x7fa9806f2a34 - 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/workdir/rustc-ice-2025-09-29T21_58_20-592.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 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 `slides` (lib); 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c7f6aa2869acdbf014d094c6e427e554e160b6db/bin/rustc --crate-name slides --edition=2018 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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=47dfffa86d3d699c -C extra-filename=-17dfbfcaa750c2d2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern serde=/opt/rustwide/target/debug/deps/libserde-37646bd4e49bfacd.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-63e4350cad049a1b.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-f8dd111aa1eebc08.rmeta --extern stdweb=/opt/rustwide/target/debug/deps/libstdweb-b22f43431c7ba93f.rmeta --extern stdweb_derive=/opt/rustwide/target/debug/deps/libstdweb_derive-039a36875aadb22e.so --extern yew=/opt/rustwide/target/debug/deps/libyew-7716d7ced04dbcb4.rmeta --cap-lints=forbid` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/c7f6aa2869acdbf014d094c6e427e554e160b6db/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=9c4f60fbf555634c -C extra-filename=-b22f43431c7ba93f --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-37646bd4e49bfacd.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-f8dd111aa1eebc08.rmeta --extern stdweb_derive=/opt/rustwide/target/debug/deps/libstdweb_derive-039a36875aadb22e.so --extern stdweb_internal_macros=/opt/rustwide/target/debug/deps/libstdweb_internal_macros-9ac1560c23671332.so --extern stdweb_internal_runtime=/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-05009161a230db30.rmeta --cap-lints allow --cap-lints=forbid --cfg rust_nightly` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "cd4a91572f214fad0797abc9200aaad2201b18144436c3ef8baa18903fb03cdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd4a91572f214fad0797abc9200aaad2201b18144436c3ef8baa18903fb03cdf", kill_on_drop: false }` [INFO] [stdout] cd4a91572f214fad0797abc9200aaad2201b18144436c3ef8baa18903fb03cdf