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 0.001326/0.001326, allocations: 109.2 kB / 18.94 MB, free: 2.949 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 0.001468/0.001468, allocations: 219.4 kB / 22.26 MB, free: 5.125 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 1.487/1.487, allocations: 207.6 MB / 233 MB, free: 9.988 MB / 190.1 MB " [Timeout remaining time 178] 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 0.2063/0.2063, allocations: 25.02 MB / 310.3 MB, free: 12.78 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 0.002246/0.002246, allocations: 77.86 kB / 436.5 MB, free: 24.88 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1134/0.1157, allocations: 55.04 MB / 491.5 MB, free: 1.828 MB / 350.1 MB Notification: Performance of NFInst.instantiate(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger): time 0.0127/0.1284, allocations: 9.213 MB / 0.489 GB, free: 8.574 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.001845/0.1302, allocations: 1.327 MB / 0.4903 GB, free: 7.246 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001325/0.1303, allocations: 4 kB / 0.4903 GB, free: 7.242 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0004322/0.1308, allocations: 79.5 kB / 0.4904 GB, free: 7.164 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0003633/0.1311, allocations: 143.2 kB / 0.4905 GB, free: 7.023 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 0.0009805/0.1321, allocations: 302.7 kB / 0.4908 GB, free: 6.727 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.001055/0.1332, allocations: 0.9495 MB / 0.4917 GB, free: 5.773 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0003105/0.1335, allocations: 216.5 kB / 0.4919 GB, free: 5.559 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0004676/0.1339, allocations: 343.2 kB / 0.4923 GB, free: 5.223 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0007066/0.1347, allocations: 406.9 kB / 0.4926 GB, free: 4.824 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 7.711e-05/0.1347, allocations: 35.94 kB / 0.4927 GB, free: 4.789 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0006915/0.1354, allocations: 287.6 kB / 0.493 GB, free: 4.508 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002733/0.1357, allocations: 203.5 kB / 0.4932 GB, free: 4.309 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0003686/0.1361, allocations: 294.8 kB / 0.4934 GB, free: 4.02 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001152/0.1372, allocations: 0.7395 MB / 0.4942 GB, free: 3.277 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.171e-06/0.1372, allocations: 0 / 0.4942 GB, free: 3.277 MB / 366.1 MB Notification: Performance of FrontEnd: time 1.273e-06/0.1372, allocations: 0 / 0.4942 GB, free: 3.277 MB / 366.1 MB Notification: Performance of Transformations before backend: time 1.202e-05/0.1372, allocations: 0 / 0.4942 GB, free: 3.277 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: 2.7475044059974607] Failed to read output from testmodel.py, exit status != 0: 0.14777068800322013 0.167015814 0.025861397 Calling exit ...