found = append(found, r.QueryResult)
		case *PackageNotInModuleError:
			// Given the option, prefer to attribute “package not in module”
			// to modules other than the main one.
			if noPackage == nil || MainModules.Contains(noPackage.Mod.Path) {
				noPackage = rErr
			}
		case *NoMatchingVersionError:
			if noVersion == nil {
				noVersion = rErr
			}
		case *NoPatchBaseError:
			if noPatchBase == nil {