Package async-zmq

Failed to find a solution:

no platform:
2024-05-29 14:58.37 [INFO] Solving for ocaml-base-compiler, ocaml,
                           async-zmq using opam_repository_commit 7311123dcaba6b163a96ad2219b8cc4e59df93a3

2024-05-29 14:58.44 [INFO] base: eliminated all possibilities in 3.56 s

2024-05-29 14:58.44 [INFO] = base =

2024-05-29 14:58.44 [INFO] Can't find all required versions.
Selected: async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.0
          base-bigarray.base base-domains.base base-nnp.base
          base-threads.base base-unix.base base_bigstring.v0.17.0
          base_quickcheck.v0.17.0 bin_prot.v0.17.0 capitalization.v0.17.0
          core.v0.17.1 core_kernel.v0.17.0 core_unix.v0.17.0 csexp.1.5.2
          cstruct.6.2.0 dune.3.15.3 dune-configurator.3.15.3
          expect_test_helpers_core.v0.17.0 fieldslib.v0.17.0 fmt.0.9.0
          gel.v0.17.0 int_repr.v0.17.0 jane-street-headers.v0.17.0
          jst-config.v0.17.0 obuild.0.1.11 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1
          ocaml_intrinsics_kernel.v0.17.0 ocamlbuild.0.14.3 ocamlfind.1.9.6
          ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_bench.v0.17.0
          ppx_bin_prot.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_expect.v0.17.0 ppx_fields_conv.v0.17.0
          ppx_fixed_literal.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0
          ppx_here.v0.17.0 ppx_ignore_instrumentation.v0.17.0
          ppx_inline_test.v0.17.0 ppx_jane.v0.17.0 ppx_let.v0.17.0
          ppx_log.v0.17.0 ppx_module_timer.v0.17.0 ppx_optcomp.v0.17.0
          ppx_optional.v0.17.0 ppx_pipebang.v0.17.0 ppx_sexp_conv.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0 ppx_stable.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppx_tydi.v0.17.0 ppx_typerep_conv.v0.17.0
          ppx_variants_conv.v0.17.0 ppxlib.0.32.1 ppxlib_jane.v0.17.0
          protocol_version_header.v0.17.0 re.1.11.0 seq.base
          sexp_pretty.v0.17.0 sexplib0.v0.17.0 spawn.v0.15.1
          splittable_random.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0
          textutils.v0.17.0 time_now.v0.17.0 timezone.v0.17.0 topkg.1.0.7
          typerep.v0.17.0 uopt.v0.17.0 uutf.1.0.3 variantslib.v0.17.0
          async-zmq&ocaml&ocaml-base-compiler ocaml-base-compiler
          ocaml-base-compiler ocaml base-domains ocaml ocaml-base-compiler
- async-zmq -> async-zmq.0.1.0
    User requested = 0.1.0
- ocaml -> ocaml.5.1.1
    User requested <= 5.1.1
- ocaml-base-compiler -> ocaml-base-compiler.5.1.1
    User requested >= 4.04.1
    ocaml-base-compiler|ocaml-variants|ocaml-system|dkml-base-compiler ocaml-base-compiler requires >= 5.1.1~ & < 5.1.2~
- sexplib -> (problem)
    async-zmq 0.1.0 requires < 113.01.00
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: < 113.01.00
      sexplib.v0.16.0: Incompatible with restriction: < 113.01.00
      sexplib.v0.15.1: Incompatible with restriction: < 113.01.00
      sexplib.v0.15.0: Incompatible with restriction: < 113.01.00
      sexplib.v0.14.0: Incompatible with restriction: < 113.01.00
      ...
- zmq -> (problem)
    async-zmq 0.1.0 requires < 5.0.0
    Rejected candidates:
      zmq.5.3.0: Incompatible with restriction: < 5.0.0
      zmq.5.2.2: Incompatible with restriction: < 5.0.0
      zmq.5.2.1: Incompatible with restriction: < 5.0.0
      zmq.5.1.5: Incompatible with restriction: < 5.0.0
      zmq.5.1.4: Incompatible with restriction: < 5.0.0
      ...