[INFO] fetching crate revm-rwasm 27.0.3... [INFO] documenting revm-rwasm-27.0.3 against try#a394c9cd9ec93787f09a7ac445b14cc674a94549 for pr-151918 [INFO] extracting crate revm-rwasm 27.0.3 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate revm-rwasm 27.0.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate revm-rwasm 27.0.3 [INFO] tweaked toml for crates.io crate revm-rwasm 27.0.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate revm-rwasm 27.0.3 on toolchain a394c9cd9ec93787f09a7ac445b14cc674a94549 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate revm-rwasm 27.0.3 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" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 92e6ac5910df552d1413e8a73bfec9330375c99186dc0865d229926035004472 [INFO] running `Command { std: "docker" "start" "-a" "92e6ac5910df552d1413e8a73bfec9330375c99186dc0865d229926035004472", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92e6ac5910df552d1413e8a73bfec9330375c99186dc0865d229926035004472", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92e6ac5910df552d1413e8a73bfec9330375c99186dc0865d229926035004472", kill_on_drop: false }` [INFO] [stdout] 92e6ac5910df552d1413e8a73bfec9330375c99186dc0865d229926035004472 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2cc5ea46849b26522671dad5d5eddcf069426e6481555126fdf891a7a52ee90a [INFO] running `Command { std: "docker" "start" "-a" "2cc5ea46849b26522671dad5d5eddcf069426e6481555126fdf891a7a52ee90a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Checking rustc-std-workspace-alloc v1.0.1 [INFO] [stderr] Compiling crunchy v0.2.3 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Compiling ruint-macro v1.2.1 [INFO] [stderr] Compiling winnow v0.7.11 [INFO] [stderr] Compiling wasmparser v0.228.0 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Checking unty v0.0.4 [INFO] [stderr] Checking wasmi_core v0.47.0 [INFO] [stderr] Checking multi-stash v0.2.0 [INFO] [stderr] Checking wasmi_collections v0.47.0 [INFO] [stderr] Checking indexmap-nostd v0.4.0 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking spin v0.10.0 [INFO] [stderr] Checking downcast-rs v2.0.2 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking tiny-keccak v2.0.2 [INFO] [stderr] Checking ahash v0.8.12 [INFO] [stderr] Checking wasmparser-nostd v0.100.2 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking ff v0.13.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking wasmi_ir v0.47.0 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Compiling blst v0.3.15 [INFO] [stderr] Compiling secp256k1-sys v0.11.0 [INFO] [stderr] Compiling c-kzg v2.1.1 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Checking ark-std v0.5.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking aurora-engine-modexp v1.2.0 [INFO] [stderr] Checking bincode v2.0.1 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling alloy-rlp-derive v0.3.12 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling enum-ordinalize-derive v4.3.1 [INFO] [stderr] Compiling ark-serialize-derive v0.5.0 [INFO] [stderr] Compiling ark-ff-asm v0.5.0 [INFO] [stderr] Compiling ark-ff-macros v0.5.0 [INFO] [stderr] Compiling auto_impl v1.3.0 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling derive-where v1.5.0 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking der v0.7.10 [INFO] [stderr] Compiling enum-ordinalize v4.3.0 [INFO] [stderr] Compiling educe v0.6.0 [INFO] [stderr] Checking num_enum v0.7.3 [INFO] [stderr] Checking secp256k1 v0.31.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking ark-serialize v0.5.0 [INFO] [stderr] Checking ripemd v0.1.3 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking k256 v0.13.4 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking derive_more v2.0.1 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Checking const-hex v1.14.1 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking alloy-rlp v0.3.12 [INFO] [stderr] Checking ruint v1.15.0 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Checking alloy-primitives v1.2.0 [INFO] [stderr] Checking ark-ff v0.5.0 [INFO] [stderr] Checking revm-rwasm-primitives v20.0.0 [INFO] [stderr] Checking alloy-eip7702 v0.6.1 [INFO] [stderr] Checking alloy-eip2930 v0.2.1 [INFO] [stderr] Checking wasmi v0.47.0 [INFO] [stderr] Checking rwasm v0.3.2 [INFO] [stderr] Checking ark-poly v0.5.0 [INFO] [stderr] Checking ark-ec v0.5.0 [INFO] [stderr] Checking revm-rwasm-bytecode v6.0.1 [INFO] [stderr] Checking revm-rwasm-state v7.0.1 [INFO] [stderr] Checking revm-rwasm-database-interface v7.0.1 [INFO] [stderr] Checking revm-rwasm-context-interface v8.0.1 [INFO] [stderr] Checking revm-rwasm-database v7.0.1 [INFO] [stderr] Checking ark-bls12-381 v0.5.0 [INFO] [stderr] Checking ark-bn254 v0.5.0 [INFO] [stderr] Checking revm-rwasm-interpreter v23.0.2 [INFO] [stderr] Checking revm-rwasm-context v8.0.3 [INFO] [stderr] Checking revm-rwasm-precompile v24.0.1 [INFO] [stderr] Checking revm-rwasm-handler v8.0.3 [INFO] [stderr] Checking revm-rwasm-inspector v8.0.3 [INFO] [stderr] Documenting revm-rwasm v27.0.3 (/opt/rustwide/workdir) [INFO] [stderr] [INFO] [stderr] thread 'rustc' (1450) panicked at src/librustdoc/html/markdown.rs:541:22: [INFO] [stderr] a production-ready version of this should handle the error somehow: LatexError(1, UnknownCommand("floor")) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x73e908a46d9b - <::print::DisplayBacktrace as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 1: 0x73e90900ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 2: 0x73e908a5dc36 - ::write_fmt [INFO] [stderr] 3: 0x73e908a1ce48 - std[6281e874092a0dfc]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x73e908a3a163 - std[6281e874092a0dfc]::panicking::default_hook [INFO] [stderr] 5: 0x73e907a0ff8d - std[6281e874092a0dfc]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x73e908a3a442 - std[6281e874092a0dfc]::panicking::panic_with_hook [INFO] [stderr] 7: 0x73e908a1cf08 - std[6281e874092a0dfc]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x73e908a11479 - std[6281e874092a0dfc]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x73e908a1e96d - __rustc[670611b3f56fc7d7]::rust_begin_unwind [INFO] [stderr] 10: 0x73e9056ce58c - core[37ab4a9f28f6fd13]::panicking::panic_fmt [INFO] [stderr] 11: 0x73e905388b72 - core[37ab4a9f28f6fd13]::result::unwrap_failed [INFO] [stderr] 12: 0x55cf67e754e7 - ::into_iter::{closure#0}>>>>, ::into_iter::{closure#1}::{closure#0}>>> as core[37ab4a9f28f6fd13]::iter::traits::iterator::Iterator>::next [INFO] [stderr] 13: 0x55cf67e0bc16 - ::into_iter::{closure#0}>>>>, ::into_iter::{closure#1}::{closure#0}>>>> as core[37ab4a9f28f6fd13]::iter::traits::iterator::Iterator>::next [INFO] [stderr] 14: 0x55cf67c71493 - ::into_iter::{closure#0}>>>>, ::into_iter::{closure#1}::{closure#0}>>>>, pulldown_cmark_escape[cb8658d251f4e39e]::FmtWriter<&mut core[37ab4a9f28f6fd13]::fmt::Formatter>>>::run [INFO] [stderr] 15: 0x55cf67ac0b80 - ::write_into::<&mut core[37ab4a9f28f6fd13]::fmt::Formatter> [INFO] [stderr] 16: 0x55cf67e64521 - as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 17: 0x73e90900ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 18: 0x55cf67e655da - as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 19: 0x55cf67ac2657 - rustdoc[7f40747ea455e46f]::html::render::render_impl::{closure#0}::doc_impl_item::<&mut alloc[56313f94ec8c6695]::string::String, &mut alloc[56313f94ec8c6695]::string::String> [INFO] [stderr] 20: 0x55cf67e6348c - as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 21: 0x55cf67e00794 - , >::get::{closure#0}>, >::get::{closure#1}> as core[37ab4a9f28f6fd13]::iter::traits::iterator::Iterator>::next [INFO] [stderr] 22: 0x55cf67d238a7 - >::get [INFO] [stderr] 23: 0x55cf67db3681 - rustdoc[7f40747ea455e46f]::html::render::write_shared::write_shared [INFO] [stderr] 24: 0x55cf67cbf2b0 - ::init [INFO] [stderr] 25: 0x55cf67c2e23f - rustdoc[7f40747ea455e46f]::main_args::{closure#2}::{closure#0} [INFO] [stderr] 26: 0x55cf67c22100 - rustc_interface[7c235db06cadd779]::interface::run_compiler::<(), rustdoc[7f40747ea455e46f]::main_args::{closure#2}>::{closure#1} [INFO] [stderr] 27: 0x55cf67b5b078 - std[6281e874092a0dfc]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 28: 0x55cf67c54df7 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[37ab4a9f28f6fd13]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 29: 0x73e90a21dbac - ::new::thread_start [INFO] [stderr] 30: 0x73e903c8aaa4 - [INFO] [stderr] 31: 0x73e903d17a64 - clone [INFO] [stderr] 32: 0x0 - [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-rustdoc&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-2026-02-07T22_53_04-1449.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.95.0-nightly (a394c9cd9 2026-01-31) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type lib [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 document `revm-rwasm` [INFO] running `Command { std: "docker" "inspect" "2cc5ea46849b26522671dad5d5eddcf069426e6481555126fdf891a7a52ee90a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cc5ea46849b26522671dad5d5eddcf069426e6481555126fdf891a7a52ee90a", kill_on_drop: false }` [INFO] [stdout] 2cc5ea46849b26522671dad5d5eddcf069426e6481555126fdf891a7a52ee90a