Windows 2008R2 template failing PowerShell module tests

06:36:41   Notice: Compiled catalog for oelzuptq1i1708b.delivery.puppetlabs.net in environment production in 0.25 seconds

06:36:46   Info: Applying configuration version '1521985005'

06:36:46   Notice: /Stage[main]/Main/File[c:/services.ps1]/ensure: defined content as '{md5}6281d2a9de037d17514ba1618bc8d63f'

06:36:46   Info: Class[Main]: Unscheduling all events on Class[Main]

06:37:16   Error: Failure waiting for PowerShell process 2976 to start pipe server

06:37:16   Error: /Stage[main]/Main/Exec[TestPowershellPS1]/returns: change from notrun to 0 failed: Failure waiting for PowerShell process 2976 to start pipe server

06:37:16   Info: Creating state file C:/ProgramData/PuppetLabs/puppet/cache/state/state.yaml

06:37:16   Notice: Applied catalog in 30.48 seconds

06:37:16 

06:37:16 oelzuptq1i1708b.delivery.puppetlabs.net (windows2008r2-64-1) executed in 35.05 seconds

06:37:16 Exited: 6

06:37:16 

06:37:16 An error occurred while loading ./spec/acceptance/exec_powershell_spec.rb.

06:37:16 Failure/Error: apply_manifest_on(windows_agents, p2, :catch_failures => true, :future_parser => FUTURE_PARSER)

06:37:16 Beaker::Host::CommandFailure:

06:37:16   Host 'oelzuptq1i1708b.delivery.puppetlabs.net' exited with 6 running:

06:37:16    cmd.exe /c puppet apply --verbose --detailed-exitcodes C:/cygwin64/tmp/apply_manifest.pp.ETHmKj

06:37:16   Last 10 lines of output were:

06:37:16   	Notice: Compiled catalog for oelzuptq1i1708b.delivery.puppetlabs.net in environment production in 0.25 seconds

06:37:16   	Info: Applying configuration version '1521985005'

06:37:16   	Notice: /Stage[main]/Main/File[c:/services.ps1]/ensure: defined content as '{md5}6281d2a9de037d17514ba1618bc8d63f'

06:37:16   	Info: Class[Main]: Unscheduling all events on Class[Main]

06:37:16   	Error: Failure waiting for PowerShell process 2976 to start pipe server

06:37:16   	Error: /Stage[main]/Main/Exec[TestPowershellPS1]/returns: change from notrun to 0 failed: Failure waiting for PowerShell process 2976 to start pipe server

06:37:16   	Info: Creating state file C:/ProgramData/PuppetLabs/puppet/cache/state/state.yaml

06:37:16   	Notice: Applied catalog in 30.48 seconds