(2020-08-22 02:22:20 UTC)
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
conf-findutils 1 Virtual package relying on findutils
conf-m4 1 Virtual package relying on m4
coq 8.10.dev Formal proof management system
num 0 The Num library for arbitrary-precision integer and rational arithmetic
ocaml 4.05.0 The OCaml compiler (virtual package)
ocaml-base-compiler 4.05.0 Official 4.05.0 release
ocaml-config 1 OCaml Switch Configuration
ocamlfind 1.8.1 A library manager for OCaml
# opam file:
opam-version: "2.0"
maintainer: "palmskog@gmail.com"
homepage: "https://github.com/coq-community/huffman"
dev-repo: "git+https://github.com/coq-community/huffman.git"
bug-reports: "https://github.com/coq-community/huffman/issues"
doc: "https://coq-community.github.io/huffman/"
license: "LGPL-2.1-or-later"
synopsis: "Coq proof of the correctness of the Huffman coding algorithm"
description: """
This projects contains a Coq proof of the correctness of the Huffman coding algorithm,
as described in David A. Huffman's paper A Method for the Construction of Minimum-Redundancy
Codes, Proc. IRE, pp. 1098-1101, September 1952."""
build: [make "-j%{jobs}%"]
install: [make "install"]
depends: [
"ocaml"
"coq" {>= "8.7" & < "8.12~"}
]
tags: [
"category:Computer Science/Decision Procedures and Certified Algorithms/Correctness proofs of algorithms"
"category:Miscellaneous/Extracted Programs/Combinatorics"
"keyword:data compression"
"keyword:code"
"keyword:huffman tree"
"logpath:Huffman"
"date:2020-02-01"
]
authors: [
"Laurent Théry"
]
url {
src: "https://github.com/coq-community/huffman/archive/v8.11.0.tar.gz"
checksum: "sha512=5417b219b54a7e553a278cd3d8c8ae9e86d411c3277513cdef3a68840cce145062f601782620e495df2724b92cead9a78d19c26fa1ff4cd8d332526c6b5180a2"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-huffman.8.11.0 coq.8.10.devDry install without Coq/switch base, to test if the problem was incompatibility with the current Coq/OCaml version:
trueopam list; echo; ulimit -Sv 4000000; timeout 2h opam install -y --deps-only coq-huffman.8.11.0 coq.8.10.devopam list; echo; ulimit -Sv 16000000; timeout 2h opam install -y -v coq-huffman.8.11.0 coq.8.10.dev# 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
conf-findutils 1 Virtual package relying on findutils
conf-m4 1 Virtual package relying on m4
coq 8.10.dev Formal proof management system
num 0 The Num library for arbitrary-precision integer and rational arithmetic
ocaml 4.05.0 The OCaml compiler (virtual package)
ocaml-base-compiler 4.05.0 Official 4.05.0 release
ocaml-config 1 OCaml Switch Configuration
ocamlfind 1.8.1 A library manager for OCaml
[NOTE] Package coq is already installed (current version is 8.10.dev).
The following actions will be performed:
- install coq-huffman 8.11.0
<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 1/1: [coq-huffman.8.11.0: http]
[ERROR] The sources of the following couldn't be obtained, aborting:
- coq-huffman.8.11.0:
https://github.com/coq-community/huffman/archive/v8.11.0.tar.gz (Curl failed: "/usr/bin/curl --write-out %{http_code}\\n --retry 3 --retry-delay 2 --user-agent opam/2.0.6 -L -o /home/bench/.opam/ocaml-base-compiler.4.05.0/.opam-switch/sources/coq-huffman.8.11.0/v8.11.0.tar.gz.part https://github.com/coq-community/huffman/archive/v8.11.0.tar.gz" exited with code 7)
'opam install -y -v coq-huffman.8.11.0 coq.8.10.dev' failed.
No files were installed.
true