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smtcoq 2.1+8.15 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                   8.17.1      The Coq Proof Assistant
coq-core              8.17.1      The Coq Proof Assistant -- Core Binaries and Tools
coq-stdlib            8.17.1      The Coq Proof Assistant -- Standard Library
coqide-server         8.17.1      The Coq Proof Assistant, XML protocol server
dune                  3.12.1      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: "ckeller@lmf.cnrs.fr"
homepage: "https://smtcoq.github.io/"
dev-repo: "git+https://github.com/smtcoq/smtcoq.git"
bug-reports: "https://github.com/smtcoq/smtcoq/issues"
license: "CECILL-C"
build: [
  [make "-j%{jobs}%"]
]
install: [
  [make "install"]
]
depends: [
  "ocaml" {>= "4.07.1" }
  "num"
  "coq" {>= "8.15~" & < "8.16~"}
]
tags: [ 
  "category:Computer Science/Decision Procedures and Certified Algorithms/Decision procedures"
  "category:Miscellaneous/Coq Extensions"
  "keyword: SMT"
  "keyword: SAT"
  "keyword: automation"
  "logpath:SMTCoq"
]
authors: [ 
 "Michaël Armand"
 "Valentin Blot"
 "Amina Bousalem"
 "Boris Djalal"
 "Quentin Garchery"
 "Benjamin Grégoire"
 "Chantal Keller"
 "Burak Ekici"
 "Alain Mebsout"
]
synopsis: "A Coq plugin that checks proof witnesses coming from external SAT and SMT solvers"
description: """
- a certified checker for proof witnesses coming from the SAT solver ZChaff and the SMT solvers veriT and CVC4. This checker increases the confidence in these tools by checking their answers a posteriori and allows to import new theroems proved by these solvers in Coq;
- decision procedures through new tactics that discharge some Coq goals to ZChaff, veriT, CVC4, and their combination"""
url {
  src: "https://github.com/smtcoq/smtcoq/archive/refs/tags/SMTCoq-2.1+8.15.tar.gz"
  checksum: "sha512=0880c1fcce3e80d25519d2ad37ce892ca7866e8cd00daf2f18d8a0356cb407dc546dee5c1af2ad6c2c977f6c1e560b72a1fa6d7ff97442bed578206368ecb218"
}

Lint

Command
true
Return code
0

Dry install 🏜️

Dry install with the current Coq version:

Command
opam install -y --show-action coq-smtcoq.2.1+8.15 coq.8.17.1
Return code
5120
Output
[NOTE] Package coq is already installed (current version is 8.17.1).
[ERROR] Package conflict!
  * No agreement on the version of ocaml:
    - (invariant) -> ocaml-base-compiler >= 5.1.1 -> ocaml = 5.1.1
    - coq-smtcoq = 2.1+8.15 -> 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-smtcoq = 2.1+8.15 -> coq < 8.16~ -> ocaml < 4.02.0 -> ocaml-base-compiler = 3.08.1
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler >= 5.1.1 -> base-nnp
    - coq-smtcoq = 2.1+8.15 -> coq < 8.16~
  * Missing dependency:
    - coq-smtcoq = 2.1+8.15 -> coq < 8.16~ -> ocaml < 4.02.0 -> ocaml-variants >= 3.09.2 -> 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-smtcoq.2.1+8.15
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