Merge branch 'UpdateUniGridGPU' into 'master'

Update UniformGridGPU

See merge request walberla/walberla!517
40 jobs for master in 240 minutes and 38 seconds (queued for 3 seconds)
Name Stage Failure
failed
msvc-14.2_mpionly Test There has been a runner system failure, please try again
ERROR: Preparation failed: VBoxManageOutput error: VBoxManage: error: The virtual machine 'Windows10-runner-ZHRLaDRy-concurrent-0' has terminated unexpectedly during startup with exit code 1 (0x1)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine

Will be retried in 3s ...
Using VirtualBox version 6.1.32_Ubuntur149290 executor...

Creating new VM...

ERROR: Preparation failed: VBoxManageOutput error: VBoxManage: error: The virtual machine 'Windows10-runner-ZHRLaDRy-concurrent-0' has terminated unexpectedly during startup with exit code 1 (0x1)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine

Will be retried in 3s ...
ERROR: Job failed (system failure): VBoxManageOutput error: VBoxManage: error: The virtual machine 'Windows10-runner-ZHRLaDRy-concurrent-0' has terminated unexpectedly during startup with exit code 1 (0x1)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine

failed
msvc-14.2_mpionly_dbg Test There has been a runner system failure, please try again
ERROR: Preparation failed: VBoxManageOutput error: VBoxManage: error: The virtual machine 'Windows10-runner-ZHRLaDRy-concurrent-0' has terminated unexpectedly during startup with exit code 1 (0x1)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine

Will be retried in 3s ...
Using VirtualBox version 6.1.32_Ubuntur149290 executor...

Creating new VM...

ERROR: Preparation failed: VBoxManageOutput error: VBoxManage: error: The virtual machine 'Windows10-runner-ZHRLaDRy-concurrent-0' has terminated unexpectedly during startup with exit code 1 (0x1)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine

Will be retried in 3s ...
ERROR: Job failed (system failure): VBoxManageOutput error: VBoxManage: error: The virtual machine 'Windows10-runner-ZHRLaDRy-concurrent-0' has terminated unexpectedly during startup with exit code 1 (0x1)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine