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 0.001183/0.001183, allocations: 99.64 kB / 18.95 MB, free: 2.539 MB / 14.72 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 0.001262/0.001262, allocations: 210.8 kB / 22.24 MB, free: 4.875 MB / 14.72 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 1.261/1.261, allocations: 207.7 MB / 233.1 MB, free: 9.805 MB / 190.1 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 0.1207/0.1207, allocations: 25.01 MB / 310.3 MB, free: 12.6 MB / 254.1 MB " [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: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002096/0.002096, allocations: 67.19 kB / 436.5 MB, free: 24.69 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.07503/0.07713, allocations: 55.05 MB / 491.5 MB, free: 1.629 MB / 350.1 MB Notification: Performance of NFInst.instantiate(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger): time 0.01046/0.08759, allocations: 8.408 MB / 499.9 MB, free: 9.18 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.001508/0.0891, allocations: 1.214 MB / 0.4894 GB, free: 7.965 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 8.789e-05/0.08919, allocations: 4 kB / 0.4894 GB, free: 7.961 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0003259/0.08951, allocations: 79.45 kB / 0.4895 GB, free: 7.883 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0003273/0.08984, allocations: 143.2 kB / 0.4896 GB, free: 7.742 MB / 366.1 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 0.0007966/0.09064, allocations: 306.6 kB / 0.4899 GB, free: 7.441 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.0008877/0.09152, allocations: 0.9456 MB / 0.4908 GB, free: 6.492 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002358/0.09176, allocations: 216.6 kB / 0.491 GB, free: 6.277 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003553/0.09212, allocations: 335.2 kB / 0.4913 GB, free: 5.949 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0005471/0.09266, allocations: 398.8 kB / 0.4917 GB, free: 5.559 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 6.995e-05/0.09273, allocations: 32 kB / 0.4918 GB, free: 5.527 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0004564/0.09319, allocations: 231.7 kB / 0.492 GB, free: 5.301 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002202/0.09341, allocations: 207.4 kB / 0.4922 GB, free: 5.098 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.00028/0.09369, allocations: 263.1 kB / 0.4924 GB, free: 4.84 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0007844/0.09447, allocations: 0.7357 MB / 0.4931 GB, free: 4.102 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.036e-06/0.09448, allocations: 4 kB / 0.4932 GB, free: 4.098 MB / 366.1 MB Notification: Performance of FrontEnd: time 1.032e-06/0.09448, allocations: 0 / 0.4932 GB, free: 4.098 MB / 366.1 MB Notification: Performance of Transformations before backend: time 7.113e-06/0.09448, allocations: 0 / 0.4932 GB, free: 4.098 MB / 366.1 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: 2.1901912838220596] Failed to read output from testmodel.py, exit status != 0: 0.10297231609001756 0.117618172 0.020229385000000003 Calling exit ...