✗ 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 conf-autoconf.1 conf-which.1
          dune.3.24.2 ocaml-config.3 ocaml-options-vanilla.1 oxcaml.latest
          oxcaml-patch-guards.ox ocaml-variants&ppx_bin_prot ocaml
          ocaml-base-compiler ocaml-base-compiler base-domains
          ocaml-base-compiler oxcaml-angstrom-patches ocaml
- base -> (problem)
    bin_prot v0.17.0-1 requires >= v0.17 & < v0.18~
    oxcaml-compiler 5.2.0minus39 requires not(< v0.18~)
    Rejected candidates:
      base.v0.18~preview.130.106+341: Requires ppxlib_jane = v0.18~preview.130.106+341
      base.v0.18~preview.130.100+614: Requires ppxlib_jane = v0.18~preview.130.100+614
      base.v0.18~preview.130.91+190: Requires ppxlib_jane = v0.18~preview.130.91+190
      base.v0.18~preview.130.83+317: Requires ppxlib_jane = v0.18~preview.130.83+317
      base.v0.17.3: Incompatible with restriction: not(< v0.18~)
      base.v0.17.2: Incompatible with restriction: not(< v0.18~)
      base.v0.17.1: Incompatible with restriction: not(< v0.18~)
      base.v0.17.0: Incompatible with restriction: not(< v0.18~)
      base.v0.16.5: Incompatible with restriction: >= v0.17 & < v0.18~
      base.v0.16.4: Incompatible with restriction: >= v0.17 & < v0.18~
      base.v0.16.3: Incompatible with restriction: >= v0.17 & < v0.18~
      base.v0.16.2: Incompatible with restriction: >= v0.17 & < v0.18~
      base.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18~
      base.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18~
      base.v0.15.2: Incompatible with restriction: >= v0.17 & < v0.18~
      base.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18~
      base.v0.15.0: Requires ocaml >= 4.10.0 & < 5.0
      base.v0.14.4: Incompatible with restriction: >= v0.17 & < v0.18~
      base.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18~
      base.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18~
      base.v0.14.1: Requires ocaml >= 4.08.0 & < 4.14
      base.v0.14.0: Requires ocaml >= 4.07.0 & < 4.12
      base.v0.13.2: Requires ocaml >= 4.04.2 & < 4.12
      base.v0.13.1: Requires ocaml >= 4.04.2 & < 4.12
- bin_prot -> bin_prot.v0.17.0-1
    ppx_bin_prot v0.17.1 requires >= v0.17 & < v0.18~
- fieldslib -> fieldslib.v0.17.0
    ppx_fields_conv v0.17.0 requires >= v0.17 & < v0.18~
- ocaml -> ocaml.5.2.0
    User requested = 5.2.0
- ocaml-base-compiler -> (problem)
    Rejected candidates:
      ocaml-base-compiler.5.5.2: In same conflict class (ocaml-core-compiler) as ocaml-variants
      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 oxcaml-compiler not(< 5.4.0-ox1)
- oxcaml-compiler -> oxcaml-compiler.5.2.0minus39
    User requested = 5.2.0minus39
- ppx_bin_prot -> ppx_bin_prot.v0.17.1
    User requested = v0.17.1
- ppx_compare -> ppx_compare.v0.17.0
    bin_prot v0.17.0-1 requires >= v0.17 & < v0.18~
- ppx_custom_printf -> ppx_custom_printf.v0.17.0
    bin_prot v0.17.0-1 requires >= v0.17 & < v0.18~
- ppx_fields_conv -> ppx_fields_conv.v0.17.0
    bin_prot v0.17.0-1 requires >= v0.17 & < v0.18~
- ppx_here -> ppx_here.v0.17.0
    ppx_bin_prot v0.17.1 requires >= v0.17 & < v0.18~
- ppx_optcomp -> ppx_optcomp.v0.17.1
    bin_prot v0.17.0-1 requires >= v0.17 & < v0.18~
- ppx_sexp_conv -> ppx_sexp_conv.v0.17.1
    bin_prot v0.17.0-1 requires >= v0.17 & < v0.18~
- ppx_stable_witness -> ppx_stable_witness.v0.17.0
    bin_prot v0.17.0-1 requires >= v0.17 & < v0.18~
- ppx_variants_conv -> ppx_variants_conv.v0.17.1
    bin_prot v0.17.0-1 requires >= v0.17 & < v0.18~
- ppxlib -> (problem)
    ppx_bin_prot v0.17.1 requires >= 0.36.0
    ppxlib_jane v0.17.0 requires >= 0.28.0 & < 0.36.0
    Rejected candidates:
      ppxlib.0.39.0: Incompatible with restriction: >= 0.28.0 & < 0.36.0
      ppxlib.0.38.0: Incompatible with restriction: >= 0.28.0 & < 0.36.0
      ppxlib.0.37.0: Incompatible with restriction: >= 0.28.0 & < 0.36.0
      ppxlib.0.36.2: Incompatible with restriction: >= 0.28.0 & < 0.36.0
      ppxlib.0.36.0: Incompatible with restriction: >= 0.28.0 & < 0.36.0
      ppxlib.0.35.0: Incompatible with restriction: >= 0.36.0
      ppxlib.0.34.0: Incompatible with restriction: >= 0.36.0
      ppxlib.0.33.0+ox2: Incompatible with restriction: >= 0.36.0
      ppxlib.0.33.0+ox1: Incompatible with restriction: >= 0.36.0
      ppxlib.0.33.0+ox: Incompatible with restriction: >= 0.36.0
      ppxlib.0.33.0: Incompatible with restriction: >= 0.36.0
      ppxlib.0.32.0: Incompatible with restriction: >= 0.36.0
      ppxlib.0.31.0: Incompatible with restriction: >= 0.36.0
      ppxlib.0.28.0: Incompatible with restriction: >= 0.36.0
      ppxlib.0.27.0: Incompatible with restriction: >= 0.36.0
      ppxlib.0.26.0: Incompatible with restriction: >= 0.36.0
      ppxlib.0.25.1: Incompatible with restriction: >= 0.36.0
      ppxlib.0.24.0: Incompatible with restriction: >= 0.36.0
      ppxlib.0.22.2: Incompatible with restriction: >= 0.36.0
      ppxlib.0.21.1: Incompatible with restriction: >= 0.36.0
      ppxlib.0.20.0: Incompatible with restriction: >= 0.36.0
      ppxlib.0.17.0: Incompatible with restriction: >= 0.36.0
      ppxlib.0.15.0: Incompatible with restriction: >= 0.36.0
      ppxlib.0.14.0: Incompatible with restriction: >= 0.36.0
      ppxlib.0.13.0: Incompatible with restriction: >= 0.36.0
      ppxlib.0.12.0: Incompatible with restriction: >= 0.36.0
- ppxlib_jane -> ppxlib_jane.v0.17.0
    ppx_bin_prot v0.17.1 requires >= v0.17 & < v0.18~
- sexplib0 -> (problem)
    oxcaml-compiler 5.2.0minus39 requires not(< v0.18~)
    ppx_sexp_conv v0.17.1 requires >= v0.17 & < v0.18~
    Rejected candidates:
      sexplib0.v0.18~preview.130.106+341: Incompatible with restriction: >= v0.17 & < v0.18~
      sexplib0.v0.18~preview.130.100+614: Incompatible with restriction: >= v0.17 & < v0.18~
      sexplib0.v0.18~preview.130.91+190: Incompatible with restriction: >= v0.17 & < v0.18~
      sexplib0.v0.18~preview.130.83+317: Incompatible with restriction: >= v0.17 & < v0.18~
      sexplib0.v0.17.0: Incompatible with restriction: not(< v0.18~)
      sexplib0.v0.16.0: Incompatible with restriction: not(< v0.18~)
      sexplib0.v0.15.1: Incompatible with restriction: not(< v0.18~)
      sexplib0.v0.15.0: Incompatible with restriction: not(< v0.18~)
      sexplib0.v0.14.0: Incompatible with restriction: not(< v0.18~)
      sexplib0.v0.13.0: Incompatible with restriction: not(< v0.18~)
      sexplib0.v0.12.0: Incompatible with restriction: not(< v0.18~)
      sexplib0.v0.11.0: Incompatible with restriction: not(< v0.18~)
- stdio -> stdio.v0.17.0
    ppx_optcomp v0.17.1 requires >= v0.17 & < v0.18~
- variantslib -> variantslib.v0.17.0
    ppx_variants_conv v0.17.1 requires >= v0.17 & < v0.18~

If you believe ppx_bin_prot.v0.17.1 should be installable on Debian trixie, please comment on the ocurrent/ocaml-docs-ci issues: find issue · report issue