[INFO] fetching crate elliptic-curve 0.14.0-rc.28... [INFO] documenting elliptic-curve-0.14.0-rc.28 against try#a394c9cd9ec93787f09a7ac445b14cc674a94549 for pr-151918-2 [INFO] extracting crate elliptic-curve 0.14.0-rc.28 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate elliptic-curve 0.14.0-rc.28 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate elliptic-curve 0.14.0-rc.28 [INFO] tweaked toml for crates.io crate elliptic-curve 0.14.0-rc.28 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate elliptic-curve 0.14.0-rc.28 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 elliptic-curve 0.14.0-rc.28 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ab29dec1e7db99da95ad711a2685188a8bed9928a3a5e6b40c44d2fe53e6c046 [INFO] running `Command { std: "docker" "start" "-a" "ab29dec1e7db99da95ad711a2685188a8bed9928a3a5e6b40c44d2fe53e6c046", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab29dec1e7db99da95ad711a2685188a8bed9928a3a5e6b40c44d2fe53e6c046", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab29dec1e7db99da95ad711a2685188a8bed9928a3a5e6b40c44d2fe53e6c046", kill_on_drop: false }` [INFO] [stdout] ab29dec1e7db99da95ad711a2685188a8bed9928a3a5e6b40c44d2fe53e6c046 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f9f867bf2c092ed567eae712915f04fb5d6cc7fd93c7d11da0d23d75bb64583d [INFO] running `Command { std: "docker" "start" "-a" "f9f867bf2c092ed567eae712915f04fb5d6cc7fd93c7d11da0d23d75bb64583d", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Checking rand_core v0.10.0 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking zeroize v1.8.2 [INFO] [stderr] Checking cmov v0.5.2 [INFO] [stderr] Checking cpubits v0.1.0-rc.3 [INFO] [stderr] Checking base16ct v1.0.0 [INFO] [stderr] Checking ctutils v0.4.0 [INFO] [stderr] Checking rustcrypto-ff v0.14.0-rc.0 [INFO] [stderr] Checking rustcrypto-group v0.14.0-rc.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking hybrid-array v0.4.6 [INFO] [stderr] Checking crypto-bigint v0.7.0-rc.25 [INFO] [stderr] Checking crypto-common v0.2.0-rc.15 [INFO] [stderr] Documenting elliptic-curve v0.14.0-rc.28 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `Serialize` [INFO] [stdout] --> src/scalar/value.rs:38:68 [INFO] [stdout] | [INFO] [stdout] 38 | /// When the optional `serde` feature of this create is enabled, [`Serialize`] [INFO] [stdout] | ^^^^^^^^^ no item named `Serialize` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `Deserialize` [INFO] [stdout] --> src/scalar/value.rs:39:11 [INFO] [stdout] | [INFO] [stdout] 39 | /// and [`Deserialize`] impls are provided for this type. [INFO] [stdout] | ^^^^^^^^^^^ no item named `Deserialize` 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 `DecodePrivateKey` [INFO] [stdout] --> src/secret_key.rs:74:41 [INFO] [stdout] | [INFO] [stdout] 74 | /// elliptic curve crate) and use the [`DecodePrivateKey`] trait to parse it. [INFO] [stdout] | ^^^^^^^^^^^^^^^^ no item named `DecodePrivateKey` 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 `FromStr` [INFO] [stdout] --> src/secret_key.rs:77:34 [INFO] [stdout] | [INFO] [stdout] 77 | /// curve crate) is enabled, a [`FromStr`] impl is also available. [INFO] [stdout] | ^^^^^^^ no item named `FromStr` 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 `pkcs8::DecodePublicKey` [INFO] [stdout] --> src/public_key.rs:69:49 [INFO] [stdout] | [INFO] [stdout] 69 | /// [`elliptic_curve::pkcs8::DecodePublicKey`][`pkcs8::DecodePublicKey`] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ no item named `pkcs8` in scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `FromStr` [INFO] [stdout] --> src/public_key.rs:73:34 [INFO] [stdout] | [INFO] [stdout] 73 | /// curve crate) is enabled, a [`FromStr`] impl is also available. [INFO] [stdout] | ^^^^^^^ no item named `FromStr` 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 `Serialize` [INFO] [stdout] --> src/public_key.rs:77:68 [INFO] [stdout] | [INFO] [stdout] 77 | /// When the optional `serde` feature of this create is enabled, [`Serialize`] [INFO] [stdout] | ^^^^^^^^^ no item named `Serialize` 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 `Deserialize` [INFO] [stdout] --> src/public_key.rs:78:11 [INFO] [stdout] | [INFO] [stdout] 78 | /// and [`Deserialize`] impls are provided for this type. [INFO] [stdout] | ^^^^^^^^^^^ no item named `Deserialize` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/ops.rs:101:10 [INFO] [stdout] | [INFO] [stdout] 101 | /// See: https://iacr.org/archive/pkc2004/29470042/29470042.pdf section 2.2. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] help: use an automatic link instead [INFO] [stdout] | [INFO] [stdout] 101 | /// See: section 2.2. [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] thread 'rustc' (191) panicked at src/librustdoc/html/markdown.rs:534:22: [INFO] [stderr] a production-ready version of this should handle the error somehow: LatexError(1, UnknownCommand("textsf")) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x73ed5e446d9b - <::print::DisplayBacktrace as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 1: 0x73ed5ea0ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 2: 0x73ed5e45dc36 - ::write_fmt [INFO] [stderr] 3: 0x73ed5e41ce48 - std[6281e874092a0dfc]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x73ed5e43a163 - std[6281e874092a0dfc]::panicking::default_hook [INFO] [stderr] 5: 0x73ed5d40ff8d - std[6281e874092a0dfc]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x73ed5e43a442 - std[6281e874092a0dfc]::panicking::panic_with_hook [INFO] [stderr] 7: 0x73ed5e41cf08 - std[6281e874092a0dfc]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x73ed5e411479 - std[6281e874092a0dfc]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x73ed5e41e96d - __rustc[670611b3f56fc7d7]::rust_begin_unwind [INFO] [stderr] 10: 0x73ed5b0ce58c - core[37ab4a9f28f6fd13]::panicking::panic_fmt [INFO] [stderr] 11: 0x73ed5ad88b72 - core[37ab4a9f28f6fd13]::result::unwrap_failed [INFO] [stderr] 12: 0x5644171f151e - ::into_iter::{closure#0}>>>>, ::into_iter::{closure#1}::{closure#0}>>> as core[37ab4a9f28f6fd13]::iter::traits::iterator::Iterator>::next [INFO] [stderr] 13: 0x564417187c16 - ::into_iter::{closure#0}>>>>, ::into_iter::{closure#1}::{closure#0}>>>> as core[37ab4a9f28f6fd13]::iter::traits::iterator::Iterator>::next [INFO] [stderr] 14: 0x564416fed493 - ::into_iter::{closure#0}>>>>, ::into_iter::{closure#1}::{closure#0}>>>>, pulldown_cmark_escape[cb8658d251f4e39e]::FmtWriter<&mut core[37ab4a9f28f6fd13]::fmt::Formatter>>>::run [INFO] [stderr] 15: 0x564416e3cb80 - ::write_into::<&mut core[37ab4a9f28f6fd13]::fmt::Formatter> [INFO] [stderr] 16: 0x5644171e0521 - as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 17: 0x73ed5ea0ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 18: 0x5644171e15da - as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 19: 0x5644171dac8a - as core[37ab4a9f28f6fd13]::fmt::Display>::fmt [INFO] [stderr] 20: 0x73ed5ea0ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 21: 0x564416fc9966 - rustdoc[7f40747ea455e46f]::html::render::print_item::item_trait::{closure#0} [INFO] [stderr] 22: 0x73ed5ea0ef88 - core[37ab4a9f28f6fd13]::fmt::write [INFO] [stderr] 23: 0x564416ed8baa - rustdoc[7f40747ea455e46f]::html::layout::render::, core[37ab4a9f28f6fd13]::fmt::builders::FromFn<::render_item::{closure#1}>> [INFO] [stderr] 24: 0x56441702cb85 - ::render_item [INFO] [stderr] 25: 0x5644171c7a5e - ::item [INFO] [stderr] 26: 0x564416ee1adc - rustdoc[7f40747ea455e46f]::formats::renderer::run_format_inner:: [INFO] [stderr] 27: 0x564416ee1c8f - rustdoc[7f40747ea455e46f]::formats::renderer::run_format_inner:: [INFO] [stderr] 28: 0x564416faa39f - rustdoc[7f40747ea455e46f]::main_args::{closure#2}::{closure#0} [INFO] [stderr] 29: 0x564416f9e100 - rustc_interface[7c235db06cadd779]::interface::run_compiler::<(), rustdoc[7f40747ea455e46f]::main_args::{closure#2}>::{closure#1} [INFO] [stderr] 30: 0x564416ed7078 - std[6281e874092a0dfc]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 31: 0x564416fd0df7 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[37ab4a9f28f6fd13]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 32: 0x73ed5fc1dbac - ::new::thread_start [INFO] [stderr] 33: 0x73ed5968aaa4 - [INFO] [stderr] 34: 0x73ed59717a64 - clone [INFO] [stderr] 35: 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_53_37-190.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 `elliptic-curve` [INFO] running `Command { std: "docker" "inspect" "f9f867bf2c092ed567eae712915f04fb5d6cc7fd93c7d11da0d23d75bb64583d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9f867bf2c092ed567eae712915f04fb5d6cc7fd93c7d11da0d23d75bb64583d", kill_on_drop: false }` [INFO] [stdout] f9f867bf2c092ed567eae712915f04fb5d6cc7fd93c7d11da0d23d75bb64583d