Virtual Machine host option is missing while installation

Milestone: Cosmic Daily
Product: Ubuntu Server amd64
Test case: Install (Virtualization host) in Ubuntu Server amd64 in Cosmic Daily

Description:
During installation of Ubuntu server amd64 in software selection menu, the Virtual Machine host option is missing.

ProblemType: Bug
DistroRelease: Ubuntu 18.10
Package: debian-installer (not installed)
ProcVersionSignature: Ubuntu 4.15.0-29.31-generic 4.15.18
Uname: Linux 4.15.0-29-generic x86_64
ApportVersion: 2.20.10-0ubuntu7
Architecture: amd64
Date: Fri Jul 27 22:29:08 2018
InstallationDate: Installed on 2018-07-27 (0 days ago)
InstallationMedia: Ubuntu-Server 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180727)
Lsusb:
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 002 Device 003: ID 0e0f:0002 VMware, Inc. Virtual USB Hub
 Bus 002 Device 002: ID 0e0f:0003 VMware, Inc. Virtual Mouse
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: VMware, Inc. VMware Virtual Platform
MemoryUsage:
 total used free shared buff/cache available
 Mem: 2160688 212208 1698576 860 249904 1793340
 Swap: 969960 0 969960
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-29-generic root=UUID=d1b4b939-7fa5-42c5-8d52-c284d337955e ro
SourcePackage: debian-installer
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/02/2015
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: 6.00
dmi.board.name: 440BX Desktop Reference Platform
dmi.board.vendor: Intel Corporation
dmi.board.version: None
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 1
dmi.chassis.vendor: No Enclosure
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr6.00:bd07/02/2015:svnVMware,Inc.:pnVMwareVirtualPlatform:pvrNone:rvnIntelCorporation:rn440BXDesktopReferencePlatform:rvrNone:cvnNoEnclosure:ct1:cvrN/A:
dmi.product.name: VMware Virtual Platform
dmi.product.version: None
dmi.sys.vendor: VMware, Inc.