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quickchick 1.6.1 Not compatible 👼

Context

# Packages matching: installed
# Name                # Installed # Synopsis
base-bigarray         base
base-domains          base
base-nnp              base        Naked pointers prohibited in the OCaml heap
base-threads          base
base-unix             base
conf-gmp              4           Virtual package relying on a GMP lib system installation
coq                   8.17.0      The Coq Proof Assistant
coq-core              8.17.0      The Coq Proof Assistant -- Core Binaries and Tools
coq-stdlib            8.17.0      The Coq Proof Assistant -- Standard Library
coqide-server         8.17.0      The Coq Proof Assistant, XML protocol server
dune                  3.12.2      Fast, portable, and opinionated build system
ocaml                 5.1.1       The OCaml compiler (virtual package)
ocaml-base-compiler   5.1.1       Official release 5.1.1
ocaml-config          3           OCaml Switch Configuration
ocaml-options-vanilla 1           Ensure that OCaml is compiled with no special options enabled
ocamlfind             1.9.6       A library manager for OCaml
zarith                1.13        Implements arithmetic and logical operations over arbitrary-precision integers
# opam file:
opam-version: "2.0"
maintainer: "llamp@seas.upenn.edu"
synopsis: "Randomized Property-Based Testing Plugin for Coq"
homepage: "https://github.com/QuickChick/QuickChick"
dev-repo: "git+https://github.com/QuickChick/QuickChick.git"
bug-reports: "https://github.com/QuickChick/QuickChick/issues"
license: "MIT"
build: [ make "-j" jobs ]
install: [
  [make "-j" jobs "install" ]
]
depends: [
  "ocaml" {>= "4.07"}
  "coq" {>= "8.11" < "8.16~"}
  "coq-ext-lib"
  "coq-mathcomp-ssreflect"
  "ocamlbuild"
  "ocamlfind"
  "menhir" {build}
  "cppo"   {build & >= "1.6.8"}
  "coq-simple-io"
]
authors: [
  "Leonidas Lampropoulos <>"
  "Zoe Paraskevopoulou <>"
  "Maxime Denes <>"
  "Catalin Hritcu <>"
  "Benjamin Pierce <>"
  "Li-yao Xia <>"
  "Arthur Azevedo de Amorim <>"
  "Yishuai Li <>"
  "Antal Spector-Zabusky <>"
]
tags: [
  "keyword:extraction"
  "category:Miscellaneous/Coq Extensions"
  "logpath:QuickChick"
]
url {
  src: "https://github.com/QuickChick/QuickChick/archive/v1.6.1.tar.gz"
  checksum: [
    "sha512=a13ac410c505503f776d0b184ff4f930ddbfa39b89da110bde7bcb3511ada6e77b7844ca543d75affa86e69a2cae1d613d690a2b46ca015c64e52a0733f19224"
  ]
}

Lint

Command: true
Return code: 0

Dry install 🏜️

Dry install with the current Coq version:

Command

opam install -y --show-action coq-quickchick.1.6.1 coq.8.17.0

Return code

5120

Output

[NOTE] Package coq is already installed (current version is 8.17.0).
[ERROR] Package conflict!
  * No agreement on the version of ocaml:
    - (invariant) -> ocaml-base-compiler >= 5.1.1 -> ocaml = 5.1.1
    - coq-quickchick = 1.6.1 -> coq < 8.16~ -> ocaml < 4.02.0
    You can temporarily relax the switch invariant with `--update-invariant'
  * No agreement on the version of ocaml-base-compiler:
    - (invariant) -> ocaml-base-compiler >= 5.1.1
    - coq-quickchick = 1.6.1 -> coq < 8.16~ -> ocaml < 4.02.0 -> ocaml-base-compiler = 3.07+1
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler >= 5.1.1 -> base-nnp
    - coq-quickchick = 1.6.1 -> coq < 8.16~
  * Missing dependency:
    - coq-quickchick = 1.6.1 -> coq < 8.16~ -> ocaml < 4.02.0 -> ocaml-variants >= 3.11.2 -> ocaml-beta
    unmet availability conditions: 'enable-ocaml-beta-repository'
No solution found, exiting

Dry install without Coq/switch base, to test if the problem was incompatibility with the current Coq/OCaml version:

Command: opam remove -y coq; opam install -y --show-action --unlock-base coq-quickchick.1.6.1
Return code: 0

Install dependencies

Command: true
Return code: 0
Duration: 0 s

Install 🚀

Command: true
Return code: 0
Duration: 0 s

Installation size

No files were installed.

Uninstall 🧹

Command: true
Return code: 0
Missing removes: none
Wrong removes: none