Build Log: calcium.0.4.1

Can't find all required versions. Selected: antic.0.4.1 arb.0.4.1 base-threads.base base-unix.base conf-gmp.5 conf-mpfr.3 conf-pkg-config.4 csexp.1.5.2 ctypes.0.24.0 dune.3.20.2 dune-configurator.3.20.2 flint.0.4.1 integers.0.7.0 ocaml-base-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlfind.1.9.8 stdlib-shims.0.3.0 zarith.1.14 ocaml&calcium ocaml-variants ocaml-base-compiler ocaml-base-compiler - calcium -> calcium.0.4.1 User requested = 0.4.1 - conf-flint -> (problem) flint 0.4.1 requires >= 3.0 Rejected candidates: conf-flint.1: Incompatible with restriction: >= 3.0 - ocaml -> ocaml.4.14.2 User requested = 4.14.2 - ocaml-compiler -> (problem) ocaml-base-compiler 5.4.0 requires = 5.4.0 Rejected candidates: ocaml-compiler.5.5: Incompatible with restriction: = 5.4.0 ocaml-compiler.5.4.0: Requires ocaml = 5.4.0 ocaml-compiler.5.4.0~rc1: Incompatible with restriction: = 5.4.0 ocaml-compiler.5.4.0~beta2: Incompatible with restriction: = 5.4.0 ocaml-compiler.5.4.0~beta1: Incompatible with restriction: = 5.4.0 ... - ocaml-variants -> (problem) Rejected candidates: ocaml-variants.5.5.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler ocaml-variants.5.4.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler ocaml-variants.5.4.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler ocaml-variants.5.4.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler ocaml-variants.5.4.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler ...