(cd run_OMSimulator-cs-euler && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --stripRoot --tempDir=temp_Modelica_DeviceDrivers_Modelica_DeviceDrivers_ClockedBlocks_Examples_TestInputSpaceMouse_OMSimulator-cs-euler_fmu --startTime=0 --stopTime=5 --stepSize=0.002 --mode=cs --timeout=240 --tolerance=1e-06 ../Modelica_DeviceDrivers_Modelica_DeviceDrivers_ClockedBlocks_Examples_TestInputSpaceMouse_OMSimulator-cs-euler.fmu)
info: *** FMU Simulation Info ***
     - model     : Modelica_DeviceDrivers.ClockedBlocks.Examples.TestInputSpaceMouse (co-simulation)
     - fmiVersion: 2.0
     - startTime : 0.000000
     - stopTime  : 5.000000
     - tolerance : 1e-06
     - stepSize  : 0.002
LOG_STDOUT        | info    | ProcessPriority constructor: Original nice value: 0
LOG_STDOUT        | info    | Trying to set ProcessPriority: 0.
LOG_STDOUT        | info    | ProcessPriority set to nice=0 "normal".
info:    Result file: Modelica_DeviceDrivers_Modelica_DeviceDrivers_ClockedBlocks_Examples_TestInputSpaceMouse_OMSimulator-cs-euler_res.mat (bufferSize=10)
info:    Parameter TestInputSpaceMouse.periodicRealClock.solverMethod will not be stored in the result file, because the signal type is not supported
info:    Parameter TestInputSpaceMouse.synchronizeRealtime.priority will not be stored in the result file, because the signal type is not supported
MDDSpaceMouse.c: XOpenDisplay failed 

Internal error: the calling thread has no OpenModelica thread data, so the error cannot be handled and the simulation is aborted.
This happens when the simulation executable or an external library links its own copy of the pthread library (e.g. a static libwinpthread) instead of the one the OpenModelica runtime uses.
LOG_STDOUT        | info    | ProcessPriority destructor: Restoring original priority settings
LOG_STDOUT        | info    | ProcessPriority restored to original nice value: 0