Package websocket-async

Failed to find a solution:

no platform:
2024-11-26 14:10.53 [INFO] Solving for ocaml-base-compiler, ocaml,
                           websocket-async using opam_repository_commit 996ecd0947b0b623dd65dc92cafb4ec4c6128726

2024-11-26 14:10.55 [INFO] base: eliminated all possibilities in 0.87 s

2024-11-26 14:10.55 [INFO] = base =

2024-11-26 14:10.55 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 astring.0.8.5 async_kernel.v0.16.0 base-bytes.base
          base-threads.base base-unix.base base64.3.5.1 bigarray-compat.1.1.0
          bigstringaf.0.10.0 cohttp.6.0.0~beta2 conduit.7.1.0 conf-bash.1
          conf-pkg-config.3 conf-zstd.1.3.8 core_unix.v0.16.0 cppo.1.7.0
          csexp.1.5.2 ctypes.0.23.0 digestif.1.2.0 domain-name.0.4.0
          dune.3.16.1 dune-configurator.3.16.1 duration.0.2.1 eqaf.0.10
          fmt.0.9.0 http.6.0.0~beta2 integers.0.7.0 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 logs.0.7.0 logs-async.1.3 logs-async-reporter.1.3
          macaddr.5.6.0 mirage-crypto.1.1.0 mirage-crypto-rng.1.1.0 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6
          ocplib-endian.1.2 ppx_derivers.1.2.1 ppxlib.0.33.1~5.3preview
          re.1.12.0 seq.base spawn.v0.17.0 stdlib-shims.0.3.0 stringext.1.6.0
          topkg.1.0.7 uri.4.4.0 uri-sexp.4.4.0 websocket.2.17 yojson.2.2.2
          zstandard.v0.16.0 websocket-async&ocaml&ocaml-base-compiler ocaml
          ocaml-variants ocaml-base-compiler ocaml-base-compiler
- async -> (problem)
    logs-async-reporter 1.3 requires >= v0.16
    websocket-async 2.17 requires >= v0.17.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Incompatible with restriction: >= v0.17.0
      async.v0.15.0: Requires async_kernel >= v0.15 & < v0.16
      async.v0.14.0: Requires async_kernel >= v0.14 & < v0.15
      async.v0.13.0: Requires async_kernel >= v0.13 & < v0.14
      ...
- base -> base.v0.16.3
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> base_quickcheck.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- cohttp-async -> (problem)
    websocket-async 2.17 requires >= 5.0.0 & < 6.0.0~~
    Rejected candidates:
      cohttp-async.6.0.0~beta2: Incompatible with restriction: >= 5.0.0 & < 6.0.0~~
      cohttp-async.6.0.0~alpha2: Requires http = 6.0.0~alpha2
      cohttp-async.6.0.0~alpha1: Requires http = 6.0.0~alpha1
      cohttp-async.6.0.0~alpha0: Requires http = 6.0.0~alpha0
      cohttp-async.5.3.0: Requires cohttp >= 5.3.0 & <= 5.3.1
      ...
- core -> core.v0.16.2
    async_kernel v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async_kernel v0.16.0 requires >= v0.16 & < v0.17
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.5.0.0
    User requested <= 5.0.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0~beta1
    User requested >= 4.04.1
- ocaml-compiler -> (problem)
    ocaml-base-compiler 5.3.0~beta1 requires = 5.3.0~beta1
    Rejected candidates:
      ocaml-compiler.5.3.0~beta1: Requires ocaml = 5.3.0
      ocaml-compiler.5.3.0~alpha1: Incompatible with restriction: = 5.3.0~beta1
      ocaml-compiler.5.3: Incompatible with restriction: = 5.3.0~beta1
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~alpha1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.2.2+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.1
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- parsexp -> parsexp.v0.16.0
    sexplib v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_bench -> ppx_bench.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_bin_prot -> ppx_bin_prot.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> ppx_expect.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> ppx_globalize.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> ppx_inline_test.v0.16.1
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_jane -> ppx_jane.v0.16.0
    async_kernel v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> ppx_let.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_log -> ppx_log.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> ppx_optcomp.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> ppx_sexp_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> ppx_stable.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> ppx_tydi.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_typerep_conv -> ppx_typerep_conv.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_variants_conv -> ppx_variants_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> sexplib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- sexplib0 -> sexplib0.v0.16.0
    base v0.16.3 requires >= v0.16 & < v0.17
- splittable_random -> splittable_random.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- websocket-async -> websocket-async.2.17
    User requested = 2.17