[INFO] fetching crate cggmp21 0.6.3... [INFO] documenting cggmp21-0.6.3 against try#a394c9cd9ec93787f09a7ac445b14cc674a94549 for pr-151918-2 [INFO] extracting crate cggmp21 0.6.3 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate cggmp21 0.6.3 [INFO] finished tweaking crates.io crate cggmp21 0.6.3 [INFO] tweaked toml for crates.io crate cggmp21 0.6.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cggmp21 0.6.3 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 cggmp21 0.6.3 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb2ba4597c08a4fda996c226b6e7f406c4a900072d74b8d71db2470f20834659 [INFO] running `Command { std: "docker" "start" "-a" "cb2ba4597c08a4fda996c226b6e7f406c4a900072d74b8d71db2470f20834659", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb2ba4597c08a4fda996c226b6e7f406c4a900072d74b8d71db2470f20834659", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb2ba4597c08a4fda996c226b6e7f406c4a900072d74b8d71db2470f20834659", kill_on_drop: false }` [INFO] [stdout] cb2ba4597c08a4fda996c226b6e7f406c4a900072d74b8d71db2470f20834659 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 75dc0061ae36a93adcd880e172ee48b09e44ad8d7c4fe08f070ff4e96d08e242 [INFO] running `Command { std: "docker" "start" "-a" "75dc0061ae36a93adcd880e172ee48b09e44ad8d7c4fe08f070ff4e96d08e242", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling syn v1.0.101 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling gmp-mpfr-sys v1.6.1 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Checking futures-sink v0.3.24 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling rug v1.27.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling thiserror v2.0.4 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Checking futures v0.3.24 [INFO] [stderr] Compiling darling_core v0.20.1 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling udigest-derive v0.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling bytemuck_derive v1.4.1 [INFO] [stderr] Compiling thiserror-impl v2.0.4 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling enum-ordinalize v3.1.11 [INFO] [stderr] Compiling round-based-derive v0.2.2 [INFO] [stderr] Compiling zeroize_derive v1.3.2 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Compiling educe v0.4.19 [INFO] [stderr] Checking zeroize v1.6.0 [INFO] [stderr] Compiling darling_macro v0.20.1 [INFO] [stderr] Compiling darling v0.20.1 [INFO] [stderr] Compiling serde_with_macros v2.3.3 [INFO] [stderr] Compiling serde_with_macros v3.0.0 [INFO] [stderr] Checking phantom-type v0.4.2 [INFO] [stderr] Checking phantom-type v0.3.1 [INFO] [stderr] Checking round-based v0.4.1 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking serde_with v2.3.3 [INFO] [stderr] Checking serde_with v3.0.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.3 [INFO] [stderr] Checking generic-ec-core v0.2.0 [INFO] [stderr] Checking digest v0.10.6 [INFO] [stderr] Checking udigest v0.2.1 [INFO] [stderr] Checking sha2 v0.10.6 [INFO] [stderr] Checking rand_hash v0.1.0 [INFO] [stderr] Checking generic-ec v0.4.1 [INFO] [stderr] Checking generic-ec-zkp v0.4.1 [INFO] [stderr] Checking key-share v0.6.1 [INFO] [stderr] Checking cggmp21-keygen v0.5.0 [INFO] [stderr] Checking fast-paillier v0.1.1 [INFO] [stderr] Checking paillier-zk v0.4.3 [INFO] [stderr] Documenting cggmp21 v0.6.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `crate::key_share::reconstruct_secret_key` [INFO] [stdout] --> src/lib.rs:26:35 [INFO] [stdout] | [INFO] [stdout] 26 | //! * [Secret key reconstruction](crate::key_share::reconstruct_secret_key) (exporting key from TSS) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `reconstruct_secret_key` in module `key_share` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `crate::trusted_dealer` [INFO] [stdout] --> src/lib.rs:27:24 [INFO] [stdout] | [INFO] [stdout] 27 | //! * [Trusted dealer](crate::trusted_dealer) (importing key into TSS) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ no item named `trusted_dealer` in module `cggmp21` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `round_based::state_machine::StateMachine` [INFO] [stdout] --> src/lib.rs:236:61 [INFO] [stdout] | [INFO] [stdout] 236 | //! find a companion function that returns [`StateMachine`](round_based::state_machine::StateMachine) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `state_machine` in module `round_based` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `signing::SigningBuilder::generate_presignature_sync` [INFO] [stdout] --> src/lib.rs:238:7 [INFO] [stdout] | [INFO] [stdout] 238 | //! [`signing::SigningBuilder::generate_presignature_sync`]. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the struct `SigningBuilder` has no field or associated item named `generate_presignature_sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `keygen::GenericKeygenBuilder::hd_wallet` [INFO] [stdout] --> src/lib.rs:247:79 [INFO] [stdout] | [INFO] [stdout] 247 | //! generated by running a regular key generation protocol with [`hd_wallet`](keygen::GenericKeygenBuilder::hd_wallet) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the struct `GenericKeygenBuilder` has no field or associated item named `hd_wallet` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `signing::SigningBuilder::set_derivation_path` [INFO] [stdout] --> src/lib.rs:251:23 [INFO] [stdout] | [INFO] [stdout] 251 | //! [derivation path](signing::SigningBuilder::set_derivation_path) in the signing. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the struct `SigningBuilder` has no field or associated item named `set_derivation_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `trusted_dealer` [INFO] [stdout] --> src/lib.rs:260:82 [INFO] [stdout] | [INFO] [stdout] 260 | //! However, you may opt for them by enabling `spof` feature, then you can use [`trusted_dealer`] [INFO] [stdout] | ^^^^^^^^^^^^^^ no item named `trusted_dealer` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `key_share::reconstruct_secret_key` [INFO] [stdout] --> src/lib.rs:261:26 [INFO] [stdout] | [INFO] [stdout] 261 | //! for key import and [`key_share::reconstruct_secret_key`] for key export. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `reconstruct_secret_key` in module `key_share` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `reconstruct_secret_key` [INFO] [stdout] --> src/key_share.rs:305:49 [INFO] [stdout] | [INFO] [stdout] 305 | /// that accept both types of key shares, like [reconstruct_secret_key]. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ no item named `reconstruct_secret_key` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `SECURITY` [INFO] [stdout] --> src/zk/ring_pedersen_parameters.rs:32:10 [INFO] [stdout] | [INFO] [stdout] 32 | /// as [`SECURITY`] [INFO] [stdout] | ^^^^^^^^ no item named `SECURITY` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] thread 'rustc' (38945) panicked at src/librustdoc/html/markdown.rs:534:22: [INFO] [stderr] a production-ready version of this should handle the error somehow: LatexError(0, UnknownCommand("ith")) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7765cc046d9b - <::print::DisplayBacktrace as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7765cc60ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 2: 0x7765cc05dc36 - ::write_fmt [INFO] [stderr] 3: 0x7765cc01ce48 - std[6281e874092a0dfc]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7765cc03a163 - std[6281e874092a0dfc]::panicking::default_hook [INFO] [stderr] 5: 0x7765cb00ff8d - std[6281e874092a0dfc]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7765cc03a442 - std[6281e874092a0dfc]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7765cc01cf08 - std[6281e874092a0dfc]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7765cc011479 - std[6281e874092a0dfc]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x7765cc01e96d - __rustc[670611b3f56fc7d7]::rust_begin_unwind [INFO] [stderr] 10: 0x7765c8cce58c - core[37ab4a9f28f6fd13]::panicking::panic_fmt [INFO] [stderr] 11: 0x7765c8988b72 - core[37ab4a9f28f6fd13]::result::unwrap_failed [INFO] [stderr] 12: 0x55e58cc1751e - ::into_iter::{closure#0}>>>>, ::into_iter::{closure#1}::{closure#0}>>> as core[37ab4a9f28f6fd13]::iter::traits::iterator::Iterator>::next [INFO] [stderr] 13: 0x55e58cbadc16 - ::into_iter::{closure#0}>>>>, ::into_iter::{closure#1}::{closure#0}>>>> as core[37ab4a9f28f6fd13]::iter::traits::iterator::Iterator>::next [INFO] [stderr] 14: 0x55e58ca13493 - ::into_iter::{closure#0}>>>>, ::into_iter::{closure#1}::{closure#0}>>>>, pulldown_cmark_escape[cb8658d251f4e39e]::FmtWriter<&mut core[37ab4a9f28f6fd13]::fmt::Formatter>>>::run [INFO] [stderr] 15: 0x55e58c862b80 - ::write_into::<&mut core[37ab4a9f28f6fd13]::fmt::Formatter> [INFO] [stderr] 16: 0x55e58cc06521 - as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 17: 0x7765cc60ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 18: 0x55e58cc075da - as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 19: 0x7765cc60ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 20: 0x55e58cc085a5 - as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 21: 0x7765cc60ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 22: 0x55e58cc0924a - as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 23: 0x7765cc60ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 24: 0x55e58c82994f - ::render_into:: [INFO] [stderr] 25: 0x55e58cc0bab0 - as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 26: 0x7765cc60ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 27: 0x55e58c8fec0a - rustdoc[7f40747ea455e46f]::html::layout::render::, core[37ab4a9f28f6fd13]::fmt::builders::FromFn<::render_item::{closure#1}>> [INFO] [stderr] 28: 0x55e58ca52b85 - ::render_item [INFO] [stderr] 29: 0x55e58cbeda5e - ::item [INFO] [stderr] 30: 0x55e58c907adc - rustdoc[7f40747ea455e46f]::formats::renderer::run_format_inner:: [INFO] [stderr] 31: 0x55e58c907c8f - rustdoc[7f40747ea455e46f]::formats::renderer::run_format_inner:: [INFO] [stderr] 32: 0x55e58c907c8f - rustdoc[7f40747ea455e46f]::formats::renderer::run_format_inner:: [INFO] [stderr] 33: 0x55e58c9d039f - rustdoc[7f40747ea455e46f]::main_args::{closure#2}::{closure#0} [INFO] [stderr] 34: 0x55e58c9c4100 - rustc_interface[7c235db06cadd779]::interface::run_compiler::<(), rustdoc[7f40747ea455e46f]::main_args::{closure#2}>::{closure#1} [INFO] [stderr] 35: 0x55e58c8fd078 - std[6281e874092a0dfc]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 36: 0x55e58c9f6df7 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[37ab4a9f28f6fd13]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 37: 0x7765cd81dbac - ::new::thread_start [INFO] [stderr] 38: 0x7765c728aaa4 - [INFO] [stderr] 39: 0x7765c7317a64 - clone [INFO] [stderr] 40: 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-2026-02-09T22_56_16-38944.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 `cggmp21` [INFO] running `Command { std: "docker" "inspect" "75dc0061ae36a93adcd880e172ee48b09e44ad8d7c4fe08f070ff4e96d08e242", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75dc0061ae36a93adcd880e172ee48b09e44ad8d7c4fe08f070ff4e96d08e242", kill_on_drop: false }` [INFO] [stdout] 75dc0061ae36a93adcd880e172ee48b09e44ad8d7c4fe08f070ff4e96d08e242