This result is black-listed as it is considered as too hard to reproduce / to solve. If you find a way to fix this package, please make a pull-request to github.com/coq/opam-coq-archive. The list of black-listed packages is in black_list.rb.
# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-findutils 1 Virtual package relying on findutils coq 8.12.1 Formal proof management system num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic 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 1.9.6 A library manager for OCaml # opam file: opam-version: "2.0" synopsis: "Generation of lenses for record datatypes" maintainer: "gregory@bedrocksystems.com" authors: [ "Gregory Malecha <gregory@bedrocksystems.com>" ] homepage: "https://github.com/bedrocksystems/coq-lens" dev-repo: "git://github.com/bedrocksystems/coq-lens.git" bug-reports: "https://github.com/bedrocksystems/coq-lens/issues" license: "LGPL2.1+BedRock" build: [ [make "-j%{jobs}%"] ] install: [ [make "install"] ] depends: [ "ocaml" "coq" {>= "8.12" & < "8.13~"} "coq-metacoq-template" { = "1.0~beta1+8.12" } ] tags: [ "logpath:Lens" "date: 2020-11-18" ] url { src: "https://github.com/bedrocksystems/coq-lens/archive/v1.0.1.tar.gz" checksum: "sha256=c1092aa89e885dd4abe1abc0605474440e8a763569be0accbbf6af4b129b3a91" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-lens.1.0.1+8.12 coq.8.12.1
Dry install without Coq/switch base, to test if the problem was incompatibility with the current Coq/OCaml version:
true
opam list; echo; ulimit -Sv 4000000; timeout 4h opam install -y --deps-only coq-lens.1.0.1+8.12 coq.8.12.1
opam list; echo; ulimit -Sv 16000000; timeout 4h opam install -y -v coq-lens.1.0.1+8.12 coq.8.12.1
# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-threads base base-unix base conf-findutils 1 Virtual package relying on findutils coq 8.12.1 Formal proof management system coq-metacoq-template 1.0~beta1+8.12 A quoting and unquoting library for Coq in Coq num 1.4 The legacy Num library for arbitrary-precision integer and rational arithmetic 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 1.9.6 A library manager for OCaml [NOTE] Package coq is already installed (current version is 8.12.1). The following actions will be performed: - install coq-lens 1.0.1+8.12 <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/1: [coq-lens.1.0.1+8.12: http] [ERROR] The sources of the following couldn't be obtained, aborting: - coq-lens.1.0.1+8.12: https://github.com/bedrocksystems/coq-lens/archive/v1.0.1.tar.gz (curl: code 404 while downloading https://github.com/bedrocksystems/coq-lens/archive/v1.0.1.tar.gz) 'opam install -y -v coq-lens.1.0.1+8.12 coq.8.12.1' failed.
No files were installed.
true