# 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 8.16.0 Formal proof management system
dune 3.13.0 Fast, portable, and opinionated build system
ocaml 4.13.1 The OCaml compiler (virtual package)
ocaml-base-compiler 4.13.1 Official release 4.13.1
ocaml-config 2 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: "Mathematical Components <mathcomp-dev@sympa.inria.fr>"
homepage: "https://math-comp.github.io/math-comp/"
bug-reports: "Mathematical Components <mathcomp-dev@sympa.inria.fr>"
dev-repo: "git+https://github.com/math-comp/odd-order"
license: "CeCILL-B"
build: [
[make "-j" "%{jobs}%"]
]
install: [ make "install" ]
depends: [
"ocaml"
"coq-mathcomp-character" { (>= "2.0.0") | (= "dev") }
]
tags: [ "keyword:finite groups" "keyword:Feit Thompson theorem" "keyword:small scale reflection" "keyword:mathematical components" "keyword:odd order theorem" ]
authors: [ "Jeremy Avigad <>" "Andrea Asperti <>" "Stephane Le Roux <>" "Yves Bertot <>" "Laurence Rideau <>" "Enrico Tassi <>" "Ioana Pasca <>" "Georges Gonthier <>" "Sidi Ould Biha <>" "Cyril Cohen <>" "Francois Garillot <>" "Alexey Solovyev <>" "Russell O'Connor <>" "Laurent Théry <>" "Assia Mahboubi <>" ]
synopsis: "The formal proof of the Feit-Thompson theorem"
description: """
The formal proof of the Feit-Thompson theorem.
From mathcomp Require Import all_ssreflect all_fingroup all_solvable PFsection14.
Check Feit_Thompson.
: forall (gT : finGroupType) (G : {group gT}), odd #|G| -> solvable G
From mathcomp Require Import all_ssreflect all_fingroup
all_solvable stripped_odd_order_theorem.
Check stripped_Odd_Order.
: forall (T : Type) (mul : T -> T -> T) (one : T) (inv : T -> T)
(G : T -> Type) (n : natural),
group_axioms T mul one inv ->
group T mul one inv G ->
finite_of_order T G n -> odd n -> solvable_group T mul one inv G"""
url {
src: "https://github.com/math-comp/odd-order/archive/mathcomp-odd-order.2.0.0.tar.gz"
checksum: "sha256=7d0f0a642c185f414a6d47e6cb110d5017a7c961f7a88c915db5ff195988b305"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-mathcomp-odd-order.2.0.0 coq.8.16.0Dry install without Coq/switch base, to test if the problem was incompatibility with the current Coq/OCaml version:
trueopam list; echo; timeout 4h opam install -y --deps-only coq-mathcomp-odd-order.2.0.0 coq.8.16.0opam list; echo; timeout 8h opam install -y -v coq-mathcomp-odd-order.2.0.0 coq.8.16.0# Packages matching: installed # Name # Installed # Synopsis atd 2.15.0 Parser for the ATD data format description language atdgen 2.15.0 Generates efficient JSON serializers, deserializers and validators atdgen-runtime 2.15.0 Runtime library for code generated by atdgen atdts 2.15.0 TypeScript code generation for ATD APIs base-bigarray base base-threads base base-unix base biniou 1.2.2 Binary data format designed for speed, safety, ease of use and backward compatibility as protocols evolve camlp-streams 5.0.1 The Stream and Genlex libraries for use with Camlp4 and Camlp5 cmdliner 1.2.0 Declarative definition of command line interfaces for OCaml conf-findutils 1 Virtual package relying on findutils conf-gmp 4 Virtual package relying on a GMP lib system installation coq 8.16.0 Formal proof management system coq-elpi 1.16.0 Elpi extension language for Coq coq-hierarchy-builder 1.6.0 High level commands to declare and evolve a hierarchy based on packed classes coq-mathcomp-algebra 2.2.0 Mathematical Components Library on Algebra coq-mathcomp-character 2.2.0 Mathematical Components Library on character theory coq-mathcomp-field 2.2.0 Mathematical Components Library on Fields coq-mathcomp-fingroup 2.2.0 Mathematical Components Library on finite groups coq-mathcomp-solvable 2.2.0 Mathematical Components Library on finite groups (II) coq-mathcomp-ssreflect 2.2.0 Small Scale Reflection cppo 1.6.9 Code preprocessor like cpp for OCaml dune 3.13.0 Fast, portable, and opinionated build system easy-format 1.3.4 High-level and functional interface to the Format module of the OCaml standard library elpi 1.16.10 ELPI - Embeddable λProlog Interpreter menhir 20231231 An LR(1) parser generator menhirCST 20231231 Runtime support library for parsers generated by Menhir menhirLib 20231231 Runtime support library for parsers generated by Menhir menhirSdk 20231231 Compile-time library for auxiliary tools related to Menhir ocaml 4.13.1 The OCaml compiler (virtual package) ocaml-base-compiler 4.13.1 Official release 4.13.1 ocaml-compiler-libs v0.12.4 OCaml compiler libraries repackaged ocaml-config 2 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 ppx_derivers 1.2.1 Shared [@@deriving] plugin registry ppx_deriving 5.2.1 Type-driven code generation for OCaml ppxlib 0.31.0 Standard infrastructure for ppx rewriters re 1.11.0 RE is a regular expression library for OCaml result 1.5 Compatibility Result module seq base Compatibility package for OCaml's standard iterator type starting from 4.07. sexplib0 v0.16.0 Library containing the definition of S-expressions and some base converters stdlib-shims 0.3.0 Backport some of the new stdlib features to older compiler yojson 2.1.2 Yojson is an optimized parsing and printing library for the JSON format zarith 1.13 Implements arithmetic and logical operations over arbitrary-precision integers [NOTE] Package coq is already installed (current version is 8.16.0). The following actions will be performed: - install coq-mathcomp-odd-order 2.0.0 <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/1: [coq-mathcomp-odd-order.2.0.0: http] [coq-mathcomp-odd-order.2.0.0] downloaded from https://github.com/math-comp/odd-order/archive/mathcomp-odd-order.2.0.0.tar.gz Processing 1/1: <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/2: [coq-mathcomp-odd-order: make 4] + /home/bench/.opam/opam-init/hooks/sandbox.sh "build" "make" "-j" "4" (CWD=/home/bench/.opam/ocaml-base-compiler.4.13.1/.opam-switch/build/coq-mathcomp-odd-order.2.0.0) - coq_makefile -f _CoqProject -o Makefile.coq - make --no-print-directory -f Makefile.coq - COQDEP VFILES - COQC theories/BGsection1.v - COQC theories/PFsection1.v - File "./theories/BGsection1.v", line 10, characters 0-88: - Warning: - New coercion path [GRing.subring_closedM; GRing.smulr_closedN] : GRing.subring_closed >-> GRing.oppr_closed is ambiguous with existing - [GRing.subring_closedB; GRing.zmod_closedN] : GRing.subring_closed >-> GRing.oppr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection1.v", line 10, characters 0-88: - Warning: - New coercion path [GRing.subring_closed_semi; GRing.semiring_closedM] : GRing.subring_closed >-> GRing.mulr_closed is ambiguous with existing - [GRing.subring_closedM; GRing.smulr_closedM] : GRing.subring_closed >-> GRing.mulr_closed. - New coercion path [GRing.subring_closed_semi; GRing.semiring_closedD] : GRing.subring_closed >-> GRing.addr_closed is ambiguous with existing - [GRing.subring_closedB; GRing.zmod_closedD] : GRing.subring_closed >-> GRing.addr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection1.v", line 10, characters 0-88: - Warning: - New coercion path [GRing.sdivr_closed_div; GRing.divr_closedM] : GRing.sdivr_closed >-> GRing.mulr_closed is ambiguous with existing - [GRing.sdivr_closedM; GRing.smulr_closedM] : GRing.sdivr_closed >-> GRing.mulr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection1.v", line 10, characters 0-88: - Warning: - New coercion path [GRing.subalg_closedBM; GRing.subring_closedB] : GRing.subalg_closed >-> GRing.zmod_closed is ambiguous with existing - [GRing.subalg_closedZ; GRing.submod_closedB] : GRing.subalg_closed >-> GRing.zmod_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection1.v", line 10, characters 0-88: - Warning: - New coercion path [GRing.divring_closed_div; GRing.sdivr_closedM] : GRing.divring_closed >-> GRing.smulr_closed is ambiguous with existing - [GRing.divring_closedBM; GRing.subring_closedM] : GRing.divring_closed >-> GRing.smulr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection1.v", line 10, characters 0-88: - Warning: - New coercion path [GRing.divalg_closedBdiv; GRing.divring_closedBM] : GRing.divalg_closed >-> GRing.subring_closed is ambiguous with existing - [GRing.divalg_closedZ; GRing.subalg_closedBM] : GRing.divalg_closed >-> GRing.subring_closed. - [ambiguous-paths,typechecker] - File "./theories/PFsection1.v", line 6, characters 0-92: - Warning: - New coercion path [GRing.subring_closedM; GRing.smulr_closedN] : GRing.subring_closed >-> GRing.oppr_closed is ambiguous with existing - [GRing.subring_closedB; GRing.zmod_closedN] : GRing.subring_closed >-> GRing.oppr_closed. - [ambiguous-paths,typechecker] - File "./theories/PFsection1.v", line 6, characters 0-92: - Warning: - New coercion path [GRing.subring_closed_semi; GRing.semiring_closedM] : GRing.subring_closed >-> GRing.mulr_closed is ambiguous with existing - [GRing.subring_closedM; GRing.smulr_closedM] : GRing.subring_closed >-> GRing.mulr_closed. - New coercion path [GRing.subring_closed_semi; GRing.semiring_closedD] : GRing.subring_closed >-> GRing.addr_closed is ambiguous with existing - [GRing.subring_closedB; GRing.zmod_closedD] : GRing.subring_closed >-> GRing.addr_closed. - [ambiguous-paths,typechecker] - File "./theories/PFsection1.v", line 6, characters 0-92: - Warning: - New coercion path [GRing.sdivr_closed_div; GRing.divr_closedM] : GRing.sdivr_closed >-> GRing.mulr_closed is ambiguous with existing - [GRing.sdivr_closedM; GRing.smulr_closedM] : GRing.sdivr_closed >-> GRing.mulr_closed. - [ambiguous-paths,typechecker] - File "./theories/PFsection1.v", line 6, characters 0-92: - Warning: - New coercion path [GRing.subalg_closedBM; GRing.subring_closedB] : GRing.subalg_closed >-> GRing.zmod_closed is ambiguous with existing - [GRing.subalg_closedZ; GRing.submod_closedB] : GRing.subalg_closed >-> GRing.zmod_closed. - [ambiguous-paths,typechecker] - File "./theories/PFsection1.v", line 6, characters 0-92: - Warning: - New coercion path [GRing.divring_closed_div; GRing.sdivr_closedM] : GRing.divring_closed >-> GRing.smulr_closed is ambiguous with existing - [GRing.divring_closedBM; GRing.subring_closedM] : GRing.divring_closed >-> GRing.smulr_closed. - [ambiguous-paths,typechecker] - File "./theories/PFsection1.v", line 6, characters 0-92: - Warning: - New coercion path [GRing.divalg_closedBdiv; GRing.divring_closedBM] : GRing.divalg_closed >-> GRing.subring_closed is ambiguous with existing - [GRing.divalg_closedZ; GRing.subalg_closedBM] : GRing.divalg_closed >-> GRing.subring_closed. - [ambiguous-paths,typechecker] - File "./theories/PFsection1.v", line 180, characters 14-19: - Warning: Notation natCK is deprecated since mathcomp 2.1.0. - Use natrK instead. [deprecated-syntactic-definition,deprecated] - File "./theories/PFsection1.v", line 183, characters 17-22: - Warning: Notation natCK is deprecated since mathcomp 2.1.0. - Use natrK instead. [deprecated-syntactic-definition,deprecated] - File "./theories/PFsection1.v", line 479, characters 24-28: - Warning: Notation Cnat is deprecated since mathcomp 2.1.0. - Use Num.nat instead. [deprecated-syntactic-definition,deprecated] - File "./theories/PFsection1.v", line 487, characters 15-19: - Warning: Notation Cnat is deprecated since mathcomp 2.1.0. - Use Num.nat instead. [deprecated-syntactic-definition,deprecated] - File "./theories/PFsection1.v", line 491, characters 41-50: - Warning: Notation conj_Cnat is d [...] truncated 44-54: - Warning: Notation Creal_Cint is deprecated since mathcomp 2.1.0. - Use Rreal_int instead. [deprecated-syntactic-definition,deprecated] - File "./theories/PFsection3.v", line 1707, characters 44-54: - Warning: Notation Creal_Cint is deprecated since mathcomp 2.1.0. - Use Rreal_int instead. [deprecated-syntactic-definition,deprecated] - File "./theories/PFsection3.v", line 1707, characters 44-54: - Warning: Notation Creal_Cint is deprecated since mathcomp 2.1.0. - Use Rreal_int instead. [deprecated-syntactic-definition,deprecated] - File "./theories/PFsection3.v", line 1707, characters 44-54: - Warning: Notation Creal_Cint is deprecated since mathcomp 2.1.0. - Use Rreal_int instead. [deprecated-syntactic-definition,deprecated] - File "./theories/PFsection3.v", line 1707, characters 44-54: - Warning: Notation Creal_Cint is deprecated since mathcomp 2.1.0. - Use Rreal_int instead. [deprecated-syntactic-definition,deprecated] - COQC theories/BGappendixAB.v - COQC theories/BGsection3.v - File "./theories/BGappendixAB.v", line 6, characters 0-81: - Warning: - New coercion path [GRing.subring_closedM; GRing.smulr_closedN] : GRing.subring_closed >-> GRing.oppr_closed is ambiguous with existing - [GRing.subring_closedB; GRing.zmod_closedN] : GRing.subring_closed >-> GRing.oppr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGappendixAB.v", line 6, characters 0-81: - Warning: - New coercion path [GRing.subring_closed_semi; GRing.semiring_closedM] : GRing.subring_closed >-> GRing.mulr_closed is ambiguous with existing - [GRing.subring_closedM; GRing.smulr_closedM] : GRing.subring_closed >-> GRing.mulr_closed. - New coercion path [GRing.subring_closed_semi; GRing.semiring_closedD] : GRing.subring_closed >-> GRing.addr_closed is ambiguous with existing - [GRing.subring_closedB; GRing.zmod_closedD] : GRing.subring_closed >-> GRing.addr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGappendixAB.v", line 6, characters 0-81: - Warning: - New coercion path [GRing.sdivr_closed_div; GRing.divr_closedM] : GRing.sdivr_closed >-> GRing.mulr_closed is ambiguous with existing - [GRing.sdivr_closedM; GRing.smulr_closedM] : GRing.sdivr_closed >-> GRing.mulr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGappendixAB.v", line 6, characters 0-81: - Warning: - New coercion path [GRing.subalg_closedBM; GRing.subring_closedB] : GRing.subalg_closed >-> GRing.zmod_closed is ambiguous with existing - [GRing.subalg_closedZ; GRing.submod_closedB] : GRing.subalg_closed >-> GRing.zmod_closed. - [ambiguous-paths,typechecker] - File "./theories/BGappendixAB.v", line 6, characters 0-81: - Warning: - New coercion path [GRing.divring_closed_div; GRing.sdivr_closedM] : GRing.divring_closed >-> GRing.smulr_closed is ambiguous with existing - [GRing.divring_closedBM; GRing.subring_closedM] : GRing.divring_closed >-> GRing.smulr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGappendixAB.v", line 6, characters 0-81: - Warning: - New coercion path [GRing.divalg_closedBdiv; GRing.divring_closedBM] : GRing.divalg_closed >-> GRing.subring_closed is ambiguous with existing - [GRing.divalg_closedZ; GRing.subalg_closedBM] : GRing.divalg_closed >-> GRing.subring_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection3.v", line 6, characters 0-94: - Warning: - New coercion path [GRing.subring_closedM; GRing.smulr_closedN] : GRing.subring_closed >-> GRing.oppr_closed is ambiguous with existing - [GRing.subring_closedB; GRing.zmod_closedN] : GRing.subring_closed >-> GRing.oppr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection3.v", line 6, characters 0-94: - Warning: - New coercion path [GRing.subring_closed_semi; GRing.semiring_closedM] : GRing.subring_closed >-> GRing.mulr_closed is ambiguous with existing - [GRing.subring_closedM; GRing.smulr_closedM] : GRing.subring_closed >-> GRing.mulr_closed. - New coercion path [GRing.subring_closed_semi; GRing.semiring_closedD] : GRing.subring_closed >-> GRing.addr_closed is ambiguous with existing - [GRing.subring_closedB; GRing.zmod_closedD] : GRing.subring_closed >-> GRing.addr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection3.v", line 6, characters 0-94: - Warning: - New coercion path [GRing.sdivr_closed_div; GRing.divr_closedM] : GRing.sdivr_closed >-> GRing.mulr_closed is ambiguous with existing - [GRing.sdivr_closedM; GRing.smulr_closedM] : GRing.sdivr_closed >-> GRing.mulr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection3.v", line 6, characters 0-94: - Warning: - New coercion path [GRing.subalg_closedBM; GRing.subring_closedB] : GRing.subalg_closed >-> GRing.zmod_closed is ambiguous with existing - [GRing.subalg_closedZ; GRing.submod_closedB] : GRing.subalg_closed >-> GRing.zmod_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection3.v", line 6, characters 0-94: - Warning: - New coercion path [GRing.divring_closed_div; GRing.sdivr_closedM] : GRing.divring_closed >-> GRing.smulr_closed is ambiguous with existing - [GRing.divring_closedBM; GRing.subring_closedM] : GRing.divring_closed >-> GRing.smulr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection3.v", line 6, characters 0-94: - Warning: - New coercion path [GRing.divalg_closedBdiv; GRing.divring_closedBM] : GRing.divalg_closed >-> GRing.subring_closed is ambiguous with existing - [GRing.divalg_closedZ; GRing.subalg_closedBM] : GRing.divalg_closed >-> GRing.subring_closed. - [ambiguous-paths,typechecker] - File "./theories/PFsection3.v", line 1819, characters 64-68: - Warning: Notation Cint is deprecated since mathcomp 2.1.0. - Use Num.int instead. [deprecated-syntactic-definition,deprecated] - COQC theories/BGsection4.v - File "./theories/BGsection4.v", line 6, characters 0-79: - Warning: - New coercion path [GRing.subring_closedM; GRing.smulr_closedN] : GRing.subring_closed >-> GRing.oppr_closed is ambiguous with existing - [GRing.subring_closedB; GRing.zmod_closedN] : GRing.subring_closed >-> GRing.oppr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection4.v", line 6, characters 0-79: - Warning: - New coercion path [GRing.subring_closed_semi; GRing.semiring_closedM] : GRing.subring_closed >-> GRing.mulr_closed is ambiguous with existing - [GRing.subring_closedM; GRing.smulr_closedM] : GRing.subring_closed >-> GRing.mulr_closed. - New coercion path [GRing.subring_closed_semi; GRing.semiring_closedD] : GRing.subring_closed >-> GRing.addr_closed is ambiguous with existing - [GRing.subring_closedB; GRing.zmod_closedD] : GRing.subring_closed >-> GRing.addr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection4.v", line 6, characters 0-79: - Warning: - New coercion path [GRing.sdivr_closed_div; GRing.divr_closedM] : GRing.sdivr_closed >-> GRing.mulr_closed is ambiguous with existing - [GRing.sdivr_closedM; GRing.smulr_closedM] : GRing.sdivr_closed >-> GRing.mulr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection4.v", line 6, characters 0-79: - Warning: - New coercion path [GRing.subalg_closedBM; GRing.subring_closedB] : GRing.subalg_closed >-> GRing.zmod_closed is ambiguous with existing - [GRing.subalg_closedZ; GRing.submod_closedB] : GRing.subalg_closed >-> GRing.zmod_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection4.v", line 6, characters 0-79: - Warning: - New coercion path [GRing.divring_closed_div; GRing.sdivr_closedM] : GRing.divring_closed >-> GRing.smulr_closed is ambiguous with existing - [GRing.divring_closedBM; GRing.subring_closedM] : GRing.divring_closed >-> GRing.smulr_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection4.v", line 6, characters 0-79: - Warning: - New coercion path [GRing.divalg_closedBdiv; GRing.divring_closedBM] : GRing.divalg_closed >-> GRing.subring_closed is ambiguous with existing - [GRing.divalg_closedZ; GRing.subalg_closedBM] : GRing.divalg_closed >-> GRing.subring_closed. - [ambiguous-paths,typechecker] - File "./theories/BGsection3.v", line 551, characters 19-58: - Error: Only 6 < 7 occurrences of the RHS - 1%N - of (eqnP coKp) - - make[2]: *** [Makefile.coq:793: theories/BGsection3.vo] Error 1 - make[2]: *** Waiting for unfinished jobs.... - make[1]: *** [Makefile.coq:409: all] Error 2 - make: *** [Makefile:15: invoke-coqmakefile] Error 2 [ERROR] The compilation of coq-mathcomp-odd-order failed at "/home/bench/.opam/opam-init/hooks/sandbox.sh build make -j 4". #=== ERROR while compiling coq-mathcomp-odd-order.2.0.0 =======================# # context 2.0.10 | linux/x86_64 | ocaml-base-compiler.4.13.1 | file:///home/bench/run/opam-coq-archive/released # path ~/.opam/ocaml-base-compiler.4.13.1/.opam-switch/build/coq-mathcomp-odd-order.2.0.0 # command ~/.opam/opam-init/hooks/sandbox.sh build make -j 4 # exit-code 2 # env-file ~/.opam/log/coq-mathcomp-odd-order-18448-335865.env # output-file ~/.opam/log/coq-mathcomp-odd-order-18448-335865.out ### output ### # [...] # New coercion path [GRing.divalg_closedBdiv; GRing.divring_closedBM] : GRing.divalg_closed >-> GRing.subring_closed is ambiguous with existing # [GRing.divalg_closedZ; GRing.subalg_closedBM] : GRing.divalg_closed >-> GRing.subring_closed. # [ambiguous-paths,typechecker] # File "./theories/BGsection3.v", line 551, characters 19-58: # Error: Only 6 < 7 occurrences of the RHS # 1%N # of (eqnP coKp) # # make[2]: *** [Makefile.coq:793: theories/BGsection3.vo] Error 1 # make[2]: *** Waiting for unfinished jobs.... # make[1]: *** [Makefile.coq:409: all] Error 2 # make: *** [Makefile:15: invoke-coqmakefile] Error 2 <><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><> +- The following actions failed | - build coq-mathcomp-odd-order 2.0.0 +- - No changes have been performed # Run eval $(opam env) to update the current shell environment 'opam install -y -v coq-mathcomp-odd-order.2.0.0 coq.8.16.0' failed. The middle of the output is truncated (maximum 20000 characters)
No files were installed.
true