✗ 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: base-bigarray.base base-domains.base base-nnp.base
          base-threads.base base-unix.base basement.v0.18~preview.130.106+341
          batteries.3.11.0 calendar.3.0.0 camlp-streams.5.0.1 camlp4.5.2
          capsule0.v0.18~preview.130.106+341 conf-autoconf.1 conf-gmp.5
          conf-gmp-powm-sec.4 conf-pkg-config.5 conf-which.1 conf-zlib.1
          cppo.1.8.0 cryptokit.1.21.1 csexp.1.5.2 dune.3.24.2
          dune-configurator.3.24.2 num.1.6 ocaml-compiler-libs.v0.17.0+ox
          ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1+ox
          ocamlfind.1.9.8+ox oxcaml.latest oxcaml-patch-guards.ox
          parsexp.v0.18~preview.130.106+341 ppx_derivers.1.2.1
          ppx_deriving.6.2.0 ppxlib.0.39.0 re.1.14.0+ox seq.base
          sexp_type.v0.18~preview.130.106+341
          sexplib.v0.18~preview.130.106+341
          sexplib0.v0.18~preview.130.106+341 unique.v0.18~preview.130.106+341
          zarith.1.14 ocaml-variants&bookaml ocaml ocaml-base-compiler
          ocaml-base-compiler base-domains ocaml-base-compiler
          oxcaml-angstrom-patches ocaml
- bookaml -> bookaml.4.0
    User requested = 4.0
- 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
- ocamlnet -> (problem)
    Rejected candidates:
      ocamlnet.4.1.9-2: Requires ocaml >= 4.02 & < 5
      ocamlnet.4.1.9-1: Requires ocaml >= 4.02 & < 5
      ocamlnet.4.1.9: Requires ocaml >= 4.02 & < 5
      ocamlnet.4.1.8: Requires ocaml >= 4.02 & < 5
- oxcaml-angstrom-patches -> (problem)
    Rejected candidates:
      oxcaml-angstrom-patches.enabled: Requires oxcaml-compiler not(< 5.4.0-ox1)
- oxcaml-compiler -> oxcaml-compiler.5.2.0minus39
    basement v0.18~preview.130.106+341 requires not(< 5.2.0minus39 | >= 5.4.0-ox1)
- ppx_js_style -> (problem)
    parsexp v0.18~preview.130.106+341 requires = v0.18~preview.130.106+341
    Rejected candidates:
      ppx_js_style.v0.18~preview.130.106+341: Requires ppxlib >= 0.33.0 & < 0.36.0
      ppx_js_style.v0.18~preview.130.100+614: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_js_style.v0.18~preview.130.91+190: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_js_style.v0.18~preview.130.83+317: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_js_style.v0.17.1: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_js_style.v0.17.0: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_js_style.v0.16.0: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_js_style.v0.15.0: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_js_style.v0.14.1: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_js_style.v0.14.0: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_js_style.v0.13.0: Incompatible with restriction: = v0.18~preview.130.106+341
- ppx_sexp_conv -> (problem)
    parsexp v0.18~preview.130.106+341 requires = v0.18~preview.130.106+341
    Rejected candidates:
      ppx_sexp_conv.v0.18~preview.130.106+341: Requires ppxlib >= 0.33.0 & < 0.36.0
      ppx_sexp_conv.v0.18~preview.130.100+614: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_sexp_conv.v0.18~preview.130.91+190: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_sexp_conv.v0.18~preview.130.83+317: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_sexp_conv.v0.17.1: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_sexp_conv.v0.14.2: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_sexp_conv.v0.14.1: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_sexp_conv.v0.14.0: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_sexp_conv.v0.13.0: Incompatible with restriction: = v0.18~preview.130.106+341
- ppx_template -> (problem)
    capsule0 v0.18~preview.130.106+341 requires = v0.18~preview.130.106+341
    Rejected candidates:
      ppx_template.v0.18~preview.130.106+341: Requires ppxlib >= 0.33.0 & < 0.36.0
      ppx_template.v0.18~preview.130.100+614: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_template.v0.18~preview.130.91+190: Incompatible with restriction: = v0.18~preview.130.106+341
      ppx_template.v0.18~preview.130.83+317: Incompatible with restriction: = v0.18~preview.130.106+341
- tyxml -> (problem)
    bookaml 4.0 requires < 4.3
    Rejected candidates:
      tyxml.5.0.0: Incompatible with restriction: < 4.3
      tyxml.4.6.0: Incompatible with restriction: < 4.3
      tyxml.4.5.0: Incompatible with restriction: < 4.3
      tyxml.4.4.0: Incompatible with restriction: < 4.3
      tyxml.4.3.0: Incompatible with restriction: < 4.3
      tyxml.4.2.0: Requires ocaml >= 4.02 & < 5.0
      tyxml.2.2.0: Requires ocaml >= 3.12.1 & < 5.0

If you believe bookaml.4.0 should be installable on Debian trixie, please comment on the ocurrent/ocaml-docs-ci issues: find issue · report issue