✗ Solve failed — no dependency solution was found for this package version on Debian trixie, so it was never built. The solver's explanation:

Can't find all required versions.
Selected: angstrom.0.16.1 angstrom-unix.0.16.1 astring.0.8.5
          base.v0.18~preview.130.106+341 base-bigarray.base base-domains.base
          base-nnp.base base-threads.base base-unix.base
          base_bigstring.v0.18~preview.130.106+341
          base_internalhash_types.v0.18~preview.130.106+341
          base_quickcheck.v0.18~preview.130.106+341
          basement.v0.18~preview.130.106+341 bigstringaf.0.10.0
          bin_prot.v0.18~preview.130.106+341 binning.0.0.0 biotk.0.4
          camlp-streams.5.0.1 camlzip.1.14
          capitalization.v0.18~preview.130.106+341
          capsule.v0.18~preview.130.106+341
          capsule0.v0.18~preview.130.106+341 cmdliner.2.1.1 conf-autoconf.1
          conf-gsl.2 conf-pkg-config.5 conf-which.1 conf-zlib.1
          core.v0.18~preview.130.106+341
          core_kernel.v0.18~preview.130.106+341
          core_unix.v0.18~preview.130.106+341 cppo.1.8.0 crunch.4.1.0
          csexp.1.5.2 csvfields.v0.18~preview.130.106+341 dune.3.24.2
          dune-configurator.3.24.2
          expect_test_helpers_base.v0.18~preview.130.106+341
          expect_test_helpers_core.v0.18~preview.130.106+341
          fieldslib.v0.18~preview.130.106+341 fmt.0.11.0 gg.1.0.0 gsl.1.25.1
          int_repr.v0.18~preview.130.106+341
          jane-street-headers.v0.18~preview.130.106+341
          jst-config.v0.18~preview.130.106+341
          nonempty_list_type.v0.18~preview.130.106+341 num.1.6
          ocaml-compiler-libs.v0.17.0+ox ocaml-config.3
          ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0
          ocaml_intrinsics_kernel.v0.18~preview.130.106+341
          ocamlbuild.0.16.1+ox ocamlfind.1.9.8+ox
          odoc-parser.3.2.1+master.1791558161.c213704 otfm.0.4.0
          oxcaml.latest oxcaml-patch-guards.ox
          parsexp.v0.18~preview.130.106+341
          portable.v0.18~preview.130.106+341
          ppx_array_base.v0.18~preview.130.106+341
          ppx_assert.v0.18~preview.130.106+341
          ppx_base.v0.18~preview.130.106+341
          ppx_bench.v0.18~preview.130.106+341
          ppx_bin_prot.v0.18~preview.130.106+341
          ppx_builtin.v0.18~preview.130.106+341
          ppx_compare.v0.18~preview.130.106+341
          ppx_conv_func.v0.18~preview.130.106+341
          ppx_csv_conv.v0.18~preview.130.106+341
          ppx_custom_printf.v0.18~preview.130.106+341
          ppx_debug_assert.v0.18~preview.130.106+341 ppx_derivers.1.2.1
          ppx_deriving.6.0.3 ppx_diff.v0.18~preview.130.106+341
          ppx_disable_unused_warnings.v0.18~preview.130.106+341
          ppx_enumerate.v0.18~preview.130.106+341
          ppx_expect.v0.18~preview.130.106+341
          ppx_fields_conv.v0.18~preview.130.106+341
          ppx_fixed_literal.v0.18~preview.130.106+341
          ppx_fuelproof.v0.18~preview.130.106+341
          ppx_globalize.v0.18~preview.130.106+341
          ppx_hash.v0.18~preview.130.106+341
          ppx_helpers.v0.18~preview.130.106+341
          ppx_here.v0.18~preview.130.106+341
          ppx_ignore_instrumentation.v0.18~preview.130.106+341
          ppx_inline_test.v0.18~preview.130.106+341
          ppx_int63_literal.v0.18~preview.130.106+341
          ppx_jane.v0.18~preview.130.106+341
          ppx_js_style.v0.18~preview.130.106+341
          ppx_let.v0.18~preview.130.106+341 ppx_log.v0.18~preview.130.106+341
          ppx_module_timer.v0.18~preview.130.106+341
          ppx_optcomp.v0.18~preview.130.106+341
          ppx_optional.v0.18~preview.130.106+341
          ppx_pipebang.v0.18~preview.130.106+341
          ppx_portable.v0.18~preview.130.106+341
          ppx_sexp_conv.v0.18~preview.130.106+341
          ppx_sexp_message.v0.18~preview.130.106+341
          ppx_sexp_value.v0.18~preview.130.106+341
          ppx_shorthand.v0.18~preview.130.106+341
          ppx_stable.v0.18~preview.130.106+341
          ppx_stable_witness.v0.18~preview.130.106+341
          ppx_string.v0.18~preview.130.106+341
          ppx_string_conv.v0.18~preview.130.106+341
          ppx_template.v0.18~preview.130.106+341
          ppx_tydi.v0.18~preview.130.106+341
          ppx_typed_fields.v0.18~preview.130.106+341
          ppx_typerep_conv.v0.18~preview.130.106+341
          ppx_var_name.v0.18~preview.130.106+341
          ppx_variants_conv.v0.18~preview.130.106+341 ppxlib_ast.0.33.0+ox2
          ppxlib_jane.v0.18~preview.130.106+341 ptime.1.2.0 re.1.14.0+ox
          result.1.5 rresult.0.7.0 seq.base
          sexp_pretty.v0.18~preview.130.106+341
          sexp_type.v0.18~preview.130.106+341
          sexplib.v0.18~preview.130.106+341
          sexplib0.v0.18~preview.130.106+341 spawn.v0.17.0
          splittable_random.v0.18~preview.130.106+341
          stdio.v0.18~preview.130.106+341 stdlib-shims.0.3.0
          string_dict.v0.18~preview.130.106+341 stringext.1.6.0
          time_now.v0.18~preview.130.106+341 topkg.1.1.1+ox
          typerep.v0.18~preview.130.106+341 tyxml.5.0.0
          unique.v0.18~preview.130.106+341 univ_map.v0.18~preview.130.106+341
          uopt.v0.18~preview.130.106+341 uri.4.4.0 uutf.1.0.4+ox
          variantslib.v0.18~preview.130.106+341 vg.0.9.5 zlib.0.8
          ocaml-variants&bistro-bio ocaml ocaml-base-compiler
          ocaml-base-compiler base-domains ocaml-base-compiler
          oxcaml-angstrom-patches ocaml
- biocaml -> (problem)
    Rejected candidates:
      biocaml.0.11.2: Requires ocaml < 5.0
      biocaml.0.11.1: Requires ocaml < 5.0
      biocaml.0.11.0: Requires ocaml < 5.0
- bistro -> (problem)
    Rejected candidates:
      bistro.0.6.0: Requires core >= v0.12.0 & < v0.15
- bistro-bio -> bistro-bio.0.6.0
    User requested = 0.6.0
- ocaml -> ocaml.5.2.0
    User requested = 5.2.0
- ocaml-base-compiler -> (problem)
    Rejected candidates:
      ocaml-base-compiler.5.5.1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.5.0: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.5.0~rc1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.5.0~beta1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.5.0~alpha3: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.5.0~alpha1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.4.1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.4.0: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.4.0~rc1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.4.0~beta2: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.4.0~beta1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.4.0~alpha1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.2.1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.2.0: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.1.1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.1.0: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.0.0: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.4.14.4: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.4.14.3: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.4.14.2: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.4.14.2~rc1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.4.14.1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.4.14.0: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.4.13.1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.4.13.0: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.4.12.1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.4.12.0: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.4.11.2: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.4.11.1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.4.11.0: In same conflict class (ocaml-core-compiler) as ocaml-variants
- ocaml-variants -> ocaml-variants.5.2.0+ox
    User requested = 5.2.0+ox
- oxcaml-angstrom-patches -> (problem)
    Rejected candidates:
      oxcaml-angstrom-patches.enabled: Requires angstrom = 0.16.1+ox
- oxcaml-compiler -> oxcaml-compiler.5.2.0minus39
    base v0.18~preview.130.106+341 requires not(< 5.2.0minus39 | >= 5.4.0-ox1)
- ppxlib -> ppxlib.0.35.0
    base v0.18~preview.130.106+341 requires >= 0.33.0 & < 0.36.0

If you believe bistro-bio.0.6.0 should be installable on Debian trixie, please comment on the ocurrent/ocaml-docs-ci issues: find issue · report issue