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-num base Num library distributed with the OCaml compiler base-threads base base-unix base camlp5 7.14 Preprocessor-pretty-printer of OCaml conf-findutils 1 Virtual package relying on findutils conf-perl 2 Virtual package relying on perl coq 8.7.1+2 Formal proof management system num 0 The Num library for arbitrary-precision integer and rational arithmetic ocaml 4.04.2 The OCaml compiler (virtual package) ocaml-base-compiler 4.04.2 Official 4.04.2 release ocaml-config 1 OCaml Switch Configuration ocamlfind 1.9.6 A library manager for OCaml # opam file: opam-version: "2.0" maintainer: "dev@clarus.me" homepage: "https://github.com/clarus/io-system-ocaml" dev-repo: "git+https://github.com/clarus/io-system-ocaml.git" bug-reports: "https://github.com/clarus/io-system-ocaml/issues" authors: ["Guillaume Claret"] license: "MIT" build: [ [make "-j%{jobs}%"] ] install: [ [make "install"] ] depends: [ "lwt" {< "5"} "ocaml" {>= "4.00.0" & < "4.06.0"} "ocamlbuild" {build} "ocamlfind" {build} ] conflicts: [ "ocaml-secondary-compiler" ] tags: [ "date:2015-03-03" "keyword:effects" "keyword:extraction" ] synopsis: "Coq system effects for extraction to OCaml" url { src: "https://github.com/coq-io/system-ocaml/archive/2.0.0.tar.gz" checksum: "md5=41fcedd859501b31e3113d216763077d" }
true
Dry install with the current Coq version:
opam install -y --show-action coq-io-system-ocaml.2.0.0 coq.8.7.1+2
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-io-system-ocaml.2.0.0 coq.8.7.1+2
opam list; echo; ulimit -Sv 16000000; timeout 4h opam install -y -v coq-io-system-ocaml.2.0.0 coq.8.7.1+2
# Packages matching: installed # Name # Installed # Synopsis base-bigarray base base-num base Num library distributed with the OCaml compiler base-threads base base-unix base camlp5 7.14 Preprocessor-pretty-printer of OCaml conf-findutils 1 Virtual package relying on findutils conf-perl 2 Virtual package relying on perl coq 8.7.1+2 Formal proof management system cppo 1.6.5 Equivalent of the C preprocessor for OCaml programs jbuilder 1.0+beta20.2 Fast, portable and opinionated build system lwt 4.1.0 Promises, concurrency, and parallelized I/O num 0 The Num library for arbitrary-precision integer and rational arithmetic ocaml 4.04.2 The OCaml compiler (virtual package) ocaml-base-compiler 4.04.2 Official 4.04.2 release ocaml-config 1 OCaml Switch Configuration ocamlbuild 0.14.2 OCamlbuild is a build system with builtin rules to easily build most OCaml projects ocamlfind 1.9.6 A library manager for OCaml result 1.3 Compatibility Result module [NOTE] Package coq is already installed (current version is 8.7.1+2). The following actions will be performed: - install coq-io-system-ocaml 2.0.0 <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/1: [coq-io-system-ocaml.2.0.0: http] [ERROR] The sources of the following couldn't be obtained, aborting: - coq-io-system-ocaml.2.0.0: https://github.com/coq-io/system-ocaml/archive/2.0.0.tar.gz (Curl failed: "/usr/bin/curl --write-out %{http_code}\\n --retry 3 --retry-delay 2 --user-agent opam/2.0.5 -L -o /home/bench/.opam/ocaml-base-compiler.4.04.2/.opam-switch/sources/coq-io-system-ocaml.2.0.0/2.0.0.tar.gz.part https://github.com/coq-io/system-ocaml/archive/2.0.0.tar.gz" exited with code 35) 'opam install -y -v coq-io-system-ocaml.2.0.0 coq.8.7.1+2' failed.
No files were installed.
true