function Trace-ActionEnd {
<#
.SYNOPSIS
    End tracing the action. This is useful for gathering duration of runtime.

.PARAMETER TraceAction
    Object returned from Trace-ActionStart
#>
    [CmdletBinding()]
    param (
        [Parameter(Mandatory = $true)]
        [ValidateNotNullOrEmpty()]
        [object]$TraceAction
    )

    $TraceAction.StopWatch.Stop()
    $TraceAction.EndTime = [System.DateTime]::Now
    $TraceAction.Duration = $TraceAction.StopWatch.Elapsed

    $global:TraceActionList.Add($TraceAction) | Out-Null
}