[INFO] fetching crate multiversx-sc 0.64.1... [INFO] documenting multiversx-sc-0.64.1 against beta-2026-01-26 for beta-1.94-rustdoc-2 [INFO] extracting crate multiversx-sc 0.64.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate multiversx-sc 0.64.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate multiversx-sc 0.64.1 [INFO] tweaked toml for crates.io crate multiversx-sc 0.64.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate multiversx-sc 0.64.1 on toolchain beta-2026-01-26 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-26" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate multiversx-sc 0.64.1 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" "+beta-2026-01-26" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2026-01-26" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dfad08a31794b604568675e40fbb3986d4456cf412d0fabedfce379d76eb2fd6 [INFO] running `Command { std: "docker" "start" "-a" "dfad08a31794b604568675e40fbb3986d4456cf412d0fabedfce379d76eb2fd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dfad08a31794b604568675e40fbb3986d4456cf412d0fabedfce379d76eb2fd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfad08a31794b604568675e40fbb3986d4456cf412d0fabedfce379d76eb2fd6", kill_on_drop: false }` [INFO] [stdout] dfad08a31794b604568675e40fbb3986d4456cf412d0fabedfce379d76eb2fd6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-01-26" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43482d8267d3816896d1b86229e0c1101300d6ecb26079c43d73c29501211f5b [INFO] running `Command { std: "docker" "start" "-a" "43482d8267d3816896d1b86229e0c1101300d6ecb26079c43d73c29501211f5b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Compiling endian-type v0.2.0 [INFO] [stderr] Checking unwrap-infallible v1.0.0 [INFO] [stderr] Checking hex-literal v1.1.0 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling radix_trie v0.3.0 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Checking generic-array v1.3.5 [INFO] [stderr] Compiling multiversx-sc-codec-derive v0.24.0 [INFO] [stderr] Compiling multiversx-sc-derive v0.64.1 [INFO] [stderr] Checking multiversx-sc-codec v0.24.0 [INFO] [stderr] Checking multiversx-chain-core v0.21.1 [INFO] [stderr] Documenting multiversx-sc v0.64.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `callback` [INFO] [stdout] --> src/storage/mappers/token/fungible_token_mapper.rs:83:11 [INFO] [stdout] | [INFO] [stdout] 83 | /// #[callback] [INFO] [stdout] | ^^^^^^^^ no item named `callback` 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 `call_result` [INFO] [stdout] --> src/storage/mappers/token/fungible_token_mapper.rs:86:15 [INFO] [stdout] | [INFO] [stdout] 86 | /// #[call_result] result: ManagedAsyncCallResult<()>, [INFO] [stdout] | ^^^^^^^^^^^ no item named `call_result` 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 `callback` [INFO] [stdout] --> src/storage/mappers/token/fungible_token_mapper.rs:136:11 [INFO] [stdout] | [INFO] [stdout] 136 | /// #[callback] [INFO] [stdout] | ^^^^^^^^ no item named `callback` 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 `call_result` [INFO] [stdout] --> src/storage/mappers/token/fungible_token_mapper.rs:139:15 [INFO] [stdout] | [INFO] [stdout] 139 | /// #[call_result] result: ManagedAsyncCallResult<()>, [INFO] [stdout] | ^^^^^^^^^^^ no item named `call_result` 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 `callback` [INFO] [stdout] --> src/storage/mappers/token/non_fungible_token_mapper.rs:94:11 [INFO] [stdout] | [INFO] [stdout] 94 | /// #[callback] [INFO] [stdout] | ^^^^^^^^ no item named `callback` 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 `call_result` [INFO] [stdout] --> src/storage/mappers/token/non_fungible_token_mapper.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | /// #[call_result] result: ManagedAsyncCallResult<()>, [INFO] [stdout] | ^^^^^^^^^^^ no item named `call_result` 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 `callback` [INFO] [stdout] --> src/storage/mappers/token/non_fungible_token_mapper.rs:144:11 [INFO] [stdout] | [INFO] [stdout] 144 | /// #[callback] [INFO] [stdout] | ^^^^^^^^ no item named `callback` 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 `call_result` [INFO] [stdout] --> src/storage/mappers/token/non_fungible_token_mapper.rs:147:15 [INFO] [stdout] | [INFO] [stdout] 147 | /// #[call_result] result: ManagedAsyncCallResult<()>, [INFO] [stdout] | ^^^^^^^^^^^ no item named `call_result` 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 `i` [INFO] [stdout] --> src/storage/mappers/unique_id_mapper.rs:25:15 [INFO] [stdout] | [INFO] [stdout] 25 | /// If Mapper[i] = i, then it stores nothing, i.e. "0" [INFO] [stdout] | ^ no item named `i` 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 `i` [INFO] [stdout] --> src/storage/mappers/unique_id_mapper.rs:26:15 [INFO] [stdout] | [INFO] [stdout] 26 | /// If Mapper[i] is equal to another value, then it stores the value [INFO] [stdout] | ^ no item named `i` 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 `upgrade_async_call_and_exit` [INFO] [stdout] --> src/types/interaction/tx_exec/tx_exec_upgrade.rs:90:5 [INFO] [stdout] | [INFO] [stdout] 90 | / /// Transition syntax, immitates the old API. [INFO] [stdout] 91 | | /// [INFO] [stdout] 92 | | /// Note that the data type (the `UpgradeCall`) doesn't have the code set. [INFO] [stdout] 93 | | /// This is because the old API was passing it as parameter, so we use it from the `code` argument. [INFO] [stdout] ... | [INFO] [stdout] 98 | | since = "0.49.0", [INFO] [stdout] 99 | | note = "This is a transition syntax, it would not have been reachable before 0.49.0. Use [upgrade_async_call_and_exit] instead." [INFO] [stdout] | |________________________________________________________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: the link appears in this line: [INFO] [stdout] [INFO] [stdout] This is a transition syntax, it would not have been reachable before 0.49.0. Use [upgrade_async_call_and_exit] instead. [INFO] [stdout] ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: no item named `upgrade_async_call_and_exit` in scope [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `upgrade_async_call_and_exit` [INFO] [stdout] --> src/types/interaction/tx_exec/tx_exec_upgrade.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 117 | / /// Transition syntax, immitates the old API. [INFO] [stdout] 118 | | /// [INFO] [stdout] 119 | | /// Note that the data type (the `UpgradeCall`) doesn't have the code set. [INFO] [stdout] 120 | | /// This is because the old API was passing it as parameter, so we use it from the `code` argument. [INFO] [stdout] ... | [INFO] [stdout] 125 | | since = "0.49.0", [INFO] [stdout] 126 | | note = "This is a transition syntax, it would not have been reachable before 0.49.0. Use [upgrade_async_call_and_exit] instead." [INFO] [stdout] | |________________________________________________________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: the link appears in this line: [INFO] [stdout] [INFO] [stdout] This is a transition syntax, it would not have been reachable before 0.49.0. Use [upgrade_async_call_and_exit] instead. [INFO] [stdout] ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: no item named `upgrade_async_call_and_exit` in scope [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `i` [INFO] [stdout] --> src/types/static_buffer/sparse_array.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | /// If array[i] == i, then the default value (0) is stored instead [INFO] [stdout] | ^ no item named `i` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: /rustc-dev/23a44d3c70448c08dc6a2fc13c1afceab49f2bb9/compiler/rustc_metadata/src/rmeta/encoder.rs:2577:36: no resolutions for a doc link [INFO] [stdout] --> src/lib.rs:46:1 [INFO] [stdout] | [INFO] [stdout] 46 | pub mod derive_imports; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] thread 'rustc' (324) panicked at /rustc-dev/23a44d3c70448c08dc6a2fc13c1afceab49f2bb9/compiler/rustc_metadata/src/rmeta/encoder.rs:2577:36: [INFO] [stderr] Box [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x796c7c25b913 - ::fmt::h3d7dac47fafb0c4b [INFO] [stderr] 1: 0x796c7c80e408 - core::fmt::write::h2b50c72afd608b4f [INFO] [stderr] 2: 0x796c7dd39fc2 - std::io::Write::write_fmt::hbf9db9cfd246a008 [INFO] [stderr] 3: 0x796c7c228e75 - std::panicking::default_hook::{{closure}}::h9e8fa234fcafc036 [INFO] [stderr] 4: 0x796c7c228ca3 - std::panicking::default_hook::hced54bbef22072d1 [INFO] [stderr] 5: 0x796c7b21061a - std[3409abd3fb48a5f1]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x796c7c2291a2 - std::panicking::panic_with_hook::h12698ee7dd16f3b6 [INFO] [stderr] 7: 0x796c7b24d281 - std[3409abd3fb48a5f1]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 8: 0x796c7b23d536 - std[3409abd3fb48a5f1]::sys::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 9: 0x796c7b23d33f - std[3409abd3fb48a5f1]::panicking::begin_panic:: [INFO] [stderr] 10: 0x796c7b26aea1 - ::emit_producing_guarantee [INFO] [stderr] 11: 0x796c7b7fd97c - ::span_bug:: [INFO] [stderr] 12: 0x796c7b8204f6 - rustc_middle[d308fc93fdc35779]::util::bug::opt_span_bug_fmt::::{closure#0} [INFO] [stderr] 13: 0x796c7b8206a2 - rustc_middle[d308fc93fdc35779]::ty::context::tls::with_opt::::{closure#0}, !>::{closure#0} [INFO] [stderr] 14: 0x796c7b811ccb - rustc_middle[d308fc93fdc35779]::ty::context::tls::with_context_opt::::{closure#0}, !>::{closure#0}, !> [INFO] [stderr] 15: 0x796c7981ebc8 - rustc_middle[d308fc93fdc35779]::util::bug::span_bug_fmt:: [INFO] [stderr] 16: 0x796c7b7f1bf9 - >::call_once [INFO] [stderr] 17: 0x796c7bc2f8f3 - rustc_query_impl[e93fa6be51ef0e39]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 18: 0x796c7c8165c5 - rustc_query_system[f4fac36e297748a8]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[e93fa6be51ef0e39]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x796c7bcb9ef8 - rustc_query_impl[e93fa6be51ef0e39]::query_impl::doc_link_resolutions::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x58238901ebd9 - ::resolve_path [INFO] [stderr] 21: 0x58238901f7c3 - ::resolve [INFO] [stderr] 22: 0x582389035232 - ::resolve_link [INFO] [stderr] 23: 0x582388f6a859 - ::resolve_links::{closure#0} [INFO] [stderr] 24: 0x58238917ed89 - ::visit_item [INFO] [stderr] 25: 0x58238917f309 - ::visit_item [INFO] [stderr] 26: 0x58238917f309 - ::visit_item [INFO] [stderr] 27: 0x582389064862 - rustdoc[a1098cbc91ac2277]::core::run_global_ctxt [INFO] [stderr] 28: 0x582388f55488 - rustdoc[a1098cbc91ac2277]::main_args::{closure#2}::{closure#0} [INFO] [stderr] 29: 0x582388f4c3fd - rustc_interface[27b2fd718601f0da]::interface::run_compiler::<(), rustdoc[a1098cbc91ac2277]::main_args::{closure#2}>::{closure#1} [INFO] [stderr] 30: 0x582388e84a28 - std[3409abd3fb48a5f1]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 31: 0x582388f7f0d7 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[fe766838cf8e359]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 32: 0x796c7d995682 - std::sys::thread::unix::Thread::new::thread_start::he30da9c17f5363d6 [INFO] [stderr] 33: 0x796c7748aaa4 - [INFO] [stderr] 34: 0x796c77517a64 - clone [INFO] [stderr] 35: 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-rustdoc&template=ice.md [INFO] [stderr] [INFO] [stderr] note: rustc 1.94.0-beta.2 (23a44d3c7 2026-01-25) 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] #0 [doc_link_resolutions] resolutions for documentation links for a module [INFO] [stderr] end of query stack [INFO] [stderr] error: could not document `multiversx-sc` [INFO] running `Command { std: "docker" "inspect" "43482d8267d3816896d1b86229e0c1101300d6ecb26079c43d73c29501211f5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43482d8267d3816896d1b86229e0c1101300d6ecb26079c43d73c29501211f5b", kill_on_drop: false }` [INFO] [stdout] 43482d8267d3816896d1b86229e0c1101300d6ecb26079c43d73c29501211f5b