Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr SolarTherm_SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0007768/0.0007768, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 13.93 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001207/0.001207, allocations: 170.3 kB / 22.46 MB, free: 2.105 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 0.8164/0.8164, allocations: 158.6 MB / 184.2 MB, free: 3.047 MB / 170.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm master/package.mo): time 0.06927/0.06927, allocations: 19.08 MB / 255.6 MB, free: 12.25 MB / 250.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm master/Utilities/LinProgFunc.mo:6:1-33:16:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 180] Using package SolarTherm with version 0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm master/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: "" <> buildModelFMU(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger,fileNamePrefix="SolarTherm_SolarTherm_Models_PowerBlocks_sCO2Cycle_DirectDesign_Exchanger",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger,fileNamePrefix="SolarTherm_SolarTherm_Models_PowerBlocks_sCO2Cycle_DirectDesign_Exchanger",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.683e-06/1.683e-06, allocations: 0 / 381.8 MB, free: 8.223 MB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.039e-05/2.207e-05, allocations: 10.22 kB / 381.8 MB, free: 8.211 MB / 314.7 MB Notification: Performance of NFInst.instantiate(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger): time 0.006796/0.006818, allocations: 8.374 MB / 390.2 MB, free: 15.8 MB / 330.7 MB Notification: Performance of NFInst.instExpressions: time 0.001001/0.007819, allocations: 1.206 MB / 391.4 MB, free: 14.59 MB / 330.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 8.364e-05/0.007903, allocations: 4 kB / 391.4 MB, free: 14.59 MB / 330.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0003265/0.008229, allocations: 71.53 kB / 391.5 MB, free: 14.52 MB / 330.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0002713/0.008501, allocations: 147 kB / 391.6 MB, free: 14.37 MB / 330.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm master/Media/CarbonDioxide/package.mo:151:12-155:17:writable] Warning: Pure function 'SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger.MedPB.temperature' contains a call to impure function 'SolarTherm.Utilities.CoolProp.stprops'. Notification: Performance of NFTyping.typeClassSections: time 0.000857/0.009358, allocations: 314.4 kB / 391.9 MB, free: 14.06 MB / 330.7 MB Notification: Performance of NFFlatten.flatten: time 0.0007543/0.01011, allocations: 0.9724 MB / 392.9 MB, free: 13.09 MB / 330.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002547/0.01037, allocations: 224.5 kB / 393.1 MB, free: 12.87 MB / 330.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0004391/0.01081, allocations: 455.1 kB / 393.5 MB, free: 12.42 MB / 330.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0004156/0.01122, allocations: 367.2 kB / 393.9 MB, free: 12.06 MB / 330.7 MB Notification: Performance of NFPackage.collectConstants: time 4.618e-05/0.01127, allocations: 32 kB / 393.9 MB, free: 12.03 MB / 330.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003993/0.01167, allocations: 235.5 kB / 394.2 MB, free: 11.8 MB / 330.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0001612/0.01183, allocations: 223.4 kB / 394.4 MB, free: 11.58 MB / 330.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0001577/0.01199, allocations: 235.6 kB / 394.6 MB, free: 11.35 MB / 330.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0006996/0.01269, allocations: 0.7673 MB / 395.4 MB, free: 10.58 MB / 330.7 MB Notification: Performance of FrontEnd - DAE generated: time 3.697e-06/0.01269, allocations: 0 / 395.4 MB, free: 10.58 MB / 330.7 MB Notification: Performance of FrontEnd: time 1.302e-06/0.01269, allocations: 0 / 395.4 MB, free: 10.58 MB / 330.7 MB Notification: Performance of Transformations before backend: time 8.877e-06/0.0127, allocations: 3.938 kB / 395.4 MB, free: 10.58 MB / 330.7 MB Error: Too few equations, under-determined system. The model has 73 equation(s) and 74 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm master/Models/PowerBlocks/sCO2Cycle/DirectDesign/Exchanger.mo:105:2-105:42:writable] Warning: Equation 71 (size: 1) port_h_in.m_flow + port_h_out.m_flow = 0.0 is not big enough to solve for enough variables. Remaining unsolved variables are: Already solved: port_h_in.m_flow, port_h_out.m_flow Equations used to solve those variables: Equation 1 (size: 1): port_h_in.m_flow = 0.0 Equation 2 (size: 1): port_h_out.m_flow = 0.0 " [Timeout remaining time 660] [Calling sys.exit(0), Time elapsed: 1.6159768179059029] Failed to read output from testmodel.py, exit status != 0: 0.020960913971066475 0.032486243000000005 0.017948493 Calling exit ...