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* (2022-05-24 01:37:32 UTC)*

# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-findutils 1 Virtual package relying on findutils conf-gmp 4 Virtual package relying on a GMP lib system installation coq dev Formal proof management system dune 3.1.1 Fast, portable, and opinionated build system ocaml 4.10.2 The OCaml compiler (virtual package) ocaml-base-compiler 4.10.2 Official release 4.10.2 ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.3 A library manager for OCaml zarith 1.12 Implements arithmetic and logical operations over arbitrary-precision integers # opam file: opam-version: "2.0" maintainer: "Hugo.Herbelin@inria.fr" homepage: "https://github.com/coq-contribs/higman-s" license: "LGPL" build: [make "-j%{jobs}%"] install: [make "install"] remove: ["rm" "-R" "%{lib}%/coq/user-contrib/HigmanS"] depends: [ "ocaml" "coq" {>= "8.7" & < "8.8~"} ] tags: [ "keyword: Higman's lemma" "keyword: well quasi-ordering" "category: Mathematics/Combinatorics and Graph Theory" "date: 2007-09-14" ] authors: [ "William Delobel <william.delobel@lif.univ-mrs.fr>" ] bug-reports: "https://github.com/coq-contribs/higman-s/issues" dev-repo: "git+https://github.com/coq-contribs/higman-s.git" synopsis: "Higman's lemma on an unrestricted alphabet" description: "This proof is more or less the proof given by Monika Seisenberger in \"An Inductive Version of Nash-Williams' Minimal-Bad-Sequence Argument for Higman's Lemma\"." flags: light-uninstall url { src: "https://github.com/coq-contribs/higman-s/archive/v8.7.0.tar.gz" checksum: "md5=4a37fce81b2c3a3e597a6a1af915a719" }

- Command
`true`

- Return code
- 0

Dry install with the current Coq version:

- Command
`opam install -y --show-action coq-higman-s.8.7.0 coq.dev`

- Return code
- 5120
- Output
[NOTE] Package coq is already installed (current version is dev). The following dependencies couldn't be met: - coq-higman-s -> coq < 8.8~ -> ocaml < 4.10 base of this switch (use `--unlock-base' to force) Your request can't be satisfied: - No available version of coq satisfies the constraints 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-higman-s.8.7.0`

- Return code
- 0

- Command
`true`

- Return code
- 0
- Duration
- 0 s

- Command
`true`

- Return code
- 0
- Duration
- 0 s

No files were installed.

- Command
`true`

- Return code
- 0
- Missing removes
- none
- Wrong removes
- none