# rustc version rustc 1.98.0-nightly (01dfd7924 2026-06-15)
# docs.rs version docsrs 0.0.0 (886bc7a22b1adc4b387ce1343447fe3af98d9ce5 2026-06-14 )
# build log [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "1001:1001" "a66f0290fdb8c460dc501d2a449f4d2d03c4612c444fb04a68bf9784845c5324" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260615-1.98.0-nightly-01dfd7924\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu", kill_on_drop: false }` [INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: `rtm` (manifest) generated 1 warning [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Documenting rtm v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: the feature `link_llvm_intrinsics` is internal to the compiler or standard library [INFO] [stderr] --> src/lib.rs:96:12 [INFO] [stderr] | [INFO] [stderr] 96 | #![feature(link_llvm_intrinsics)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: using it is strongly discouraged [INFO] [stderr] = note: `#[warn(internal_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `target_platform` [INFO] [stderr] --> src/lib.rs:150:7 [INFO] [stderr] | [INFO] [stderr] 150 | #[cfg(target_platform="x86_64")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: expected values for `target_feature` are: `10e60`, `2e3`, `32s`, `3e3r1`, `3e3r2`, `3e3r3`, `3e7`, `7e10`, `a`, `aclass`, `addsubiw`, `adx`, `aes`, `allows-misaligned-mem-access`, `altivec`, `alu32`, `amx-avx512`, `amx-bf16`, `amx-complex`, `amx-fp16`, `amx-fp8`, `amx-int8`, `amx-movrs`, `amx-tf32`, `amx-tile`, `apxf`, `atomics`, `audio`, `avx`, `avx10.1`, `avx10.2`, `avx2`, `avx512bf16`, `avx512bitalg`, `avx512bw`, `avx512cd`, `avx512dq`, `avx512f`, `avx512fp16`, `avx512ifma`, `avx512vbmi`, `avx512vbmi2`, `avx512vl`, `avx512vnni`, `avx512vp2intersect`, `avx512vpopcntdq`, `avxifma`, `avxneconvert`, `avxvnni`, `avxvnniint16`, `avxvnniint8`, `b`, `backchain`, `bf16`, `bmi1`, `bmi2`, `bool`, `break`, `bti`, `bulk-memory`, `c`, `cache`, `clflushopt`, `cmpxchg16b`, `concurrent-functions`, `coprocessor`, `crc`, `crt-static`, `cssc`, `d`, `d32`, `debug`, `deflate-conversion`, `dit`, `div32`, `doloop`, `dotprod`, `dpb`, `dpb2`, `dsp`, `dsp1e2`, `dspe60`, `e`, `e1`, `e2`, `ecv`, `edsp`, `eijmpcall`, `elpm`, `elpmx`, `elrw`, `enhanced-sort`, `ermsb`, `exception`, `exception-handling`, `extended-const`, `extendedl32r`, `f`, `f16c`, `f32mm`, `f64mm`, `faminmax`, `fcma`, `fdivdu`, `fhm`, `flagm`, `flagm2`, `float1e2`, `float1e3`, `float3e4`, `float7e60`, `floate1`, `fma`, `fma4`, `fp`, `fp-armv8`, `fp16`, `fp64`, `fp8`, `fp8dot2`, `fp8dot4`, `fp8fma`, `fpregs`, `fpuv2_df`, `fpuv2_sf`, `fpuv3_df`, `fpuv3_hf`, `fpuv3_hi`, `fpuv3_sf`, `frecipe`, `frintts`, `fxsr`, `gc`, `gfni`, `guarded-storage`, `hard-float`, `hard-float-abi`, `hard-tp`, `hbc`, `high-registers`, `high-word`, `highpriinterrupts`, `hvx`, `hvx-ieee-fp`, `hvx-length128b`, `hvx-length64b`, `hvx-qfloat`, `hvxv60`, `hvxv62`, `hvxv65`, `hvxv66`, `hvxv67`, `hvxv68`, `hvxv69`, `hvxv71`, `hvxv73`, `hvxv75`, `hvxv79`, `hwdiv`, `i8mm`, `ijmpcall`, `interrupt`, `isa-68000`, `isa-68010`, `isa-68020`, `isa-68030`, `isa-68040`, `isa-68060`, `isa-68881`, `isa-68882`, `jmpcall`, `jsconv`, `kl`, `lahfsahf`, `lam-bh`, `lamcas`, `lasx`, `lbt`, `ld-seq-sa`, `leoncasa`, `loop`, `lor`, `lowbytefirst`, `lpm`, `lpmx`, `lse`, `lse128`, `lse2`, `lsx`, `lut`, `lvz`, `lzcnt`, `m`, `mac16`, `mclass`, `message-security-assist-extension12`, `message-security-assist-extension3`, `message-security-assist-extension4`, `message-security-assist-extension5`, `message-security-assist-extension8`, `message-security-assist-extension9`, `miscellaneous-extensions-2`, `miscellaneous-extensions-3`, `miscellaneous-extensions-4`, `miscsr`, `mops`, `movbe`, `movrs`, `movw`, `mp`, `mp1e2`, `msa`, `msync`, `mte`, `mul`, `mul32`, `mul32high`, `multivalue`, `mutable-globals`, `neon`, `nnp-assist`, `nontrapping-fptoint`, `nsa`, `nvic`, `outline-atomics`, `paca`, `pacg`, `pan`, `partword-atomics`, `pauth-lr`, `pclmulqdq`, `pmuv3`, `popcnt`, `power10-vector`, `power8-altivec`, `power8-crypto`, `power8-vector`, `power9-altivec`, `power9-vector`, `prfchw`, `prid`, `ptx70`, `ptx71`, `ptx72`, `ptx73`, `ptx74`, `ptx75`, `ptx76`, `ptx77`, `ptx78`, `ptx80`, `ptx81`, `ptx82`, `ptx83`, `ptx84`, `ptx85`, `ptx86`, `ptx87`, `quadword-atomics`, `rand`, `ras`, `rclass`, `rcpc`, `rcpc2`, `rcpc3`, `rdm`, `rdrand`, `rdseed`, `reference-types`, `regprotect`, `relax`, `relaxed-simd`, `rmw`, `rtm`, `rva23u64`, `rvector`, `s32c1i`, `sb`, `scq`, `sext`, `sha`, `sha2`, `sha3`, `sha512`, `sign-ext`, `simd128`, `sm3`, `sm4`, `sm_100`, `sm_100a`, `sm_101`, `sm_101a`, `sm_120`, `sm_120a`, `sm_70`, `sm_72`, `sm_75`, `sm_80`, `sm_86`, `sm_87`, `sm_89`, `sm_90`, `sm_90a`, `sme`, `sme-b16b16`, `sme-f16f16`, `sme-f64f64`, `sme-f8f16`, `sme-f8f32`, `sme-fa64`, `sme-i16i64`, `sme-lutv2`, `sme2`, `sme2p1`, `soft-float`, `spe`, `spm`, `spmx`, `ssbs`, `sse`, `sse2`, `sse3`, `sse4.1`, `sse4.2`, `sse4a`, `ssse3`, `ssve-fp8dot2`, `ssve-fp8dot4`, `ssve-fp8fma`, `supm`, `sve`, `sve-b16b16`, `sve2`, `sve2-aes`, `sve2-bitperm`, `sve2-sha3`, `sve2-sm4`, `sve2p1`, `tail-call`, `tbm`, `threadptr`, `thumb-mode`, `thumb2`, `tinyencoding`, `tme`, `transactional-execution`, `trust`, `trustzone`, `ual`, `unaligned-scalar-mem`, `unaligned-vector-mem`, `v`, `v5te`, `v6`, `v60`, `v62`, `v65`, `v66`, `v67`, `v68`, `v69`, `v6k`, `v6t2`, `v7`, `v71`, `v73`, `v75`, `v79`, `v8`, `v8.1a`, `v8.2a`, `v8.3a`, `v8.4a`, `v8.5a`, `v8.6a`, `v8.7a`, `v8.8a`, `v8.9a`, `v8plus`, `v9`, `v9.1a`, `v9.2a`, `v9.3a`, `v9.4a`, `v9.5a`, `v9a`, `vaes`, `vdsp2e60f`, `vdspv1`, `vdspv2`, `vector`, `vector-enhancements-1`, `vector-enhancements-2`, `vector-enhancements-3`, `vector-packed-decimal`, `vector-packed-decimal-enhancement`, `vector-packed-decimal-enhancement-2`, `vector-packed-decimal-enhancement-3`, `vfp2`, `vfp3`, `vfp4`, `vh`, `virt`, `virtualization`, `vpclmulqdq`, `vsx`, `wfxt`, `wide-arithmetic`, `widekl`, `x87`, `xop`, `xsave`, `xsavec`, `xsaveopt`, `xsaves`, `za128rs`, `za64rs`, `zaamo`, `zabha`, `zacas`, `zalrsc`, `zama16b`, `zawrs`, `zba`, `zbb`, `zbc`, `zbkb`, `zbkc`, `zbkx`, `zbs`, `zca`, `zcb`, `zcmop`, `zdinx`, `zfa`, `zfbfmin`, `zfh`, `zfhmin`, `zfinx`, `zhinx`, `zhinxmin`, `zic64b`, `zicbom`, `zicbop`, `zicboz`, `ziccamoa`, `ziccif`, `zicclsm`, `ziccrse`, `zicntr`, `zicond`, `zicsr`, `zifencei`, `zihintntl`, `zihintpause`, `zihpm`, `zimop`, `zk`, `zkn`, `zknd`, `zkne`, `zkne_or_zknd`, `zknh`, `zkr`, `zks`, `zksed`, `zksh`, `zkt`, `zreg`, `ztso`, `zvbb`, `zvbc`, `zve32f`, `zve32x`, `zve64d`, `zve64f`, `zve64x`, `zvfbfmin`, `zvfbfwma`, `zvfh`, `zvfhmin`, `zvkb`, `zvkg`, `zvkn`, `zvknc`, `zvkned`, `zvkng`, `zvknha`, `zvknhb`, `zvks`, `zvksc`, `zvksed`, `zvksg`, `zvksh`, `zvkt`, `zvl1024b`, `zvl128b`, `zvl16384b`, `zvl2048b`, `zvl256b`, `zvl32768b`, `zvl32b`, `zvl4096b`, `zvl512b`, `zvl64b`, `zvl65536b`, and `zvl8192b` [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(target_platform, values("x86_64"))'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(target_platform, values(\"x86_64\"))");` to the top of the `build.rs` [INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] help: there is a config with a similar name and different values [INFO] [stderr] | [INFO] [stderr] 150 - #[cfg(target_platform="x86_64")] [INFO] [stderr] 150 + #[cfg(target_feature = "10e60")] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `target_platform` [INFO] [stderr] --> src/lib.rs:160:7 [INFO] [stderr] | [INFO] [stderr] 160 | #[cfg(target_platform="x86_64")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: expected values for `target_feature` are: `10e60`, `2e3`, `32s`, `3e3r1`, `3e3r2`, `3e3r3`, `3e7`, `7e10`, `a`, `aclass`, `addsubiw`, `adx`, `aes`, `allows-misaligned-mem-access`, `altivec`, `alu32`, `amx-avx512`, `amx-bf16`, `amx-complex`, `amx-fp16`, `amx-fp8`, `amx-int8`, `amx-movrs`, `amx-tf32`, `amx-tile`, `apxf`, `atomics`, `audio`, `avx`, `avx10.1`, `avx10.2`, `avx2`, `avx512bf16`, `avx512bitalg`, `avx512bw`, `avx512cd`, `avx512dq`, `avx512f`, `avx512fp16`, `avx512ifma`, `avx512vbmi`, `avx512vbmi2`, `avx512vl`, `avx512vnni`, `avx512vp2intersect`, `avx512vpopcntdq`, `avxifma`, `avxneconvert`, `avxvnni`, `avxvnniint16`, `avxvnniint8`, `b`, `backchain`, `bf16`, `bmi1`, `bmi2`, `bool`, `break`, `bti`, `bulk-memory`, `c`, `cache`, `clflushopt`, `cmpxchg16b`, `concurrent-functions`, `coprocessor`, `crc`, `crt-static`, `cssc`, `d`, `d32`, `debug`, `deflate-conversion`, `dit`, `div32`, `doloop`, `dotprod`, `dpb`, `dpb2`, `dsp`, `dsp1e2`, `dspe60`, `e`, `e1`, `e2`, `ecv`, `edsp`, `eijmpcall`, `elpm`, `elpmx`, `elrw`, `enhanced-sort`, `ermsb`, `exception`, `exception-handling`, `extended-const`, `extendedl32r`, `f`, `f16c`, `f32mm`, `f64mm`, `faminmax`, `fcma`, `fdivdu`, `fhm`, `flagm`, `flagm2`, `float1e2`, `float1e3`, `float3e4`, `float7e60`, `floate1`, `fma`, `fma4`, `fp`, `fp-armv8`, `fp16`, `fp64`, `fp8`, `fp8dot2`, `fp8dot4`, `fp8fma`, `fpregs`, `fpuv2_df`, `fpuv2_sf`, `fpuv3_df`, `fpuv3_hf`, `fpuv3_hi`, `fpuv3_sf`, `frecipe`, `frintts`, `fxsr`, `gc`, `gfni`, `guarded-storage`, `hard-float`, `hard-float-abi`, `hard-tp`, `hbc`, `high-registers`, `high-word`, `highpriinterrupts`, `hvx`, `hvx-ieee-fp`, `hvx-length128b`, `hvx-length64b`, `hvx-qfloat`, `hvxv60`, `hvxv62`, `hvxv65`, `hvxv66`, `hvxv67`, `hvxv68`, `hvxv69`, `hvxv71`, `hvxv73`, `hvxv75`, `hvxv79`, `hwdiv`, `i8mm`, `ijmpcall`, `interrupt`, `isa-68000`, `isa-68010`, `isa-68020`, `isa-68030`, `isa-68040`, `isa-68060`, `isa-68881`, `isa-68882`, `jmpcall`, `jsconv`, `kl`, `lahfsahf`, `lam-bh`, `lamcas`, `lasx`, `lbt`, `ld-seq-sa`, `leoncasa`, `loop`, `lor`, `lowbytefirst`, `lpm`, `lpmx`, `lse`, `lse128`, `lse2`, `lsx`, `lut`, `lvz`, `lzcnt`, `m`, `mac16`, `mclass`, `message-security-assist-extension12`, `message-security-assist-extension3`, `message-security-assist-extension4`, `message-security-assist-extension5`, `message-security-assist-extension8`, `message-security-assist-extension9`, `miscellaneous-extensions-2`, `miscellaneous-extensions-3`, `miscellaneous-extensions-4`, `miscsr`, `mops`, `movbe`, `movrs`, `movw`, `mp`, `mp1e2`, `msa`, `msync`, `mte`, `mul`, `mul32`, `mul32high`, `multivalue`, `mutable-globals`, `neon`, `nnp-assist`, `nontrapping-fptoint`, `nsa`, `nvic`, `outline-atomics`, `paca`, `pacg`, `pan`, `partword-atomics`, `pauth-lr`, `pclmulqdq`, `pmuv3`, `popcnt`, `power10-vector`, `power8-altivec`, `power8-crypto`, `power8-vector`, `power9-altivec`, `power9-vector`, `prfchw`, `prid`, `ptx70`, `ptx71`, `ptx72`, `ptx73`, `ptx74`, `ptx75`, `ptx76`, `ptx77`, `ptx78`, `ptx80`, `ptx81`, `ptx82`, `ptx83`, `ptx84`, `ptx85`, `ptx86`, `ptx87`, `quadword-atomics`, `rand`, `ras`, `rclass`, `rcpc`, `rcpc2`, `rcpc3`, `rdm`, `rdrand`, `rdseed`, `reference-types`, `regprotect`, `relax`, `relaxed-simd`, `rmw`, `rtm`, `rva23u64`, `rvector`, `s32c1i`, `sb`, `scq`, `sext`, `sha`, `sha2`, `sha3`, `sha512`, `sign-ext`, `simd128`, `sm3`, `sm4`, `sm_100`, `sm_100a`, `sm_101`, `sm_101a`, `sm_120`, `sm_120a`, `sm_70`, `sm_72`, `sm_75`, `sm_80`, `sm_86`, `sm_87`, `sm_89`, `sm_90`, `sm_90a`, `sme`, `sme-b16b16`, `sme-f16f16`, `sme-f64f64`, `sme-f8f16`, `sme-f8f32`, `sme-fa64`, `sme-i16i64`, `sme-lutv2`, `sme2`, `sme2p1`, `soft-float`, `spe`, `spm`, `spmx`, `ssbs`, `sse`, `sse2`, `sse3`, `sse4.1`, `sse4.2`, `sse4a`, `ssse3`, `ssve-fp8dot2`, `ssve-fp8dot4`, `ssve-fp8fma`, `supm`, `sve`, `sve-b16b16`, `sve2`, `sve2-aes`, `sve2-bitperm`, `sve2-sha3`, `sve2-sm4`, `sve2p1`, `tail-call`, `tbm`, `threadptr`, `thumb-mode`, `thumb2`, `tinyencoding`, `tme`, `transactional-execution`, `trust`, `trustzone`, `ual`, `unaligned-scalar-mem`, `unaligned-vector-mem`, `v`, `v5te`, `v6`, `v60`, `v62`, `v65`, `v66`, `v67`, `v68`, `v69`, `v6k`, `v6t2`, `v7`, `v71`, `v73`, `v75`, `v79`, `v8`, `v8.1a`, `v8.2a`, `v8.3a`, `v8.4a`, `v8.5a`, `v8.6a`, `v8.7a`, `v8.8a`, `v8.9a`, `v8plus`, `v9`, `v9.1a`, `v9.2a`, `v9.3a`, `v9.4a`, `v9.5a`, `v9a`, `vaes`, `vdsp2e60f`, `vdspv1`, `vdspv2`, `vector`, `vector-enhancements-1`, `vector-enhancements-2`, `vector-enhancements-3`, `vector-packed-decimal`, `vector-packed-decimal-enhancement`, `vector-packed-decimal-enhancement-2`, `vector-packed-decimal-enhancement-3`, `vfp2`, `vfp3`, `vfp4`, `vh`, `virt`, `virtualization`, `vpclmulqdq`, `vsx`, `wfxt`, `wide-arithmetic`, `widekl`, `x87`, `xop`, `xsave`, `xsavec`, `xsaveopt`, `xsaves`, `za128rs`, `za64rs`, `zaamo`, `zabha`, `zacas`, `zalrsc`, `zama16b`, `zawrs`, `zba`, `zbb`, `zbc`, `zbkb`, `zbkc`, `zbkx`, `zbs`, `zca`, `zcb`, `zcmop`, `zdinx`, `zfa`, `zfbfmin`, `zfh`, `zfhmin`, `zfinx`, `zhinx`, `zhinxmin`, `zic64b`, `zicbom`, `zicbop`, `zicboz`, `ziccamoa`, `ziccif`, `zicclsm`, `ziccrse`, `zicntr`, `zicond`, `zicsr`, `zifencei`, `zihintntl`, `zihintpause`, `zihpm`, `zimop`, `zk`, `zkn`, `zknd`, `zkne`, `zkne_or_zknd`, `zknh`, `zkr`, `zks`, `zksed`, `zksh`, `zkt`, `zreg`, `ztso`, `zvbb`, `zvbc`, `zve32f`, `zve32x`, `zve64d`, `zve64f`, `zve64x`, `zvfbfmin`, `zvfbfwma`, `zvfh`, `zvfhmin`, `zvkb`, `zvkg`, `zvkn`, `zvknc`, `zvkned`, `zvkng`, `zvknha`, `zvknhb`, `zvks`, `zvksc`, `zvksed`, `zvksg`, `zvksh`, `zvkt`, `zvl1024b`, `zvl128b`, `zvl16384b`, `zvl2048b`, `zvl256b`, `zvl32768b`, `zvl32b`, `zvl4096b`, `zvl512b`, `zvl64b`, `zvl65536b`, and `zvl8192b` [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(target_platform, values("x86_64"))'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(target_platform, values(\"x86_64\"))");` to the top of the `build.rs` [INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration [INFO] [stderr] help: there is a config with a similar name and different values [INFO] [stderr] | [INFO] [stderr] 160 - #[cfg(target_platform="x86_64")] [INFO] [stderr] 160 + #[cfg(target_feature = "10e60")] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `rtm` (lib doc) generated 3 warnings [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/rtm/index.html [INFO] running `Command { std: "docker" "inspect" "a66f0290fdb8c460dc501d2a449f4d2d03c4612c444fb04a68bf9784845c5324", kill_on_drop: false }`