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 0.001515/0.001515, allocations: 80.14 kB / 19.18 MB, free: 2.516 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 0.001397/0.001397, allocations: 159.5 kB / 22.46 MB, free: 5.375 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 1.27/1.27, allocations: 158.6 MB / 184.2 MB, free: 6.379 MB / 174.1 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 0.1189/0.1189, allocations: 19.09 MB / 255.6 MB, free: 24 kB / 238.1 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: translateModel(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="SolarTherm_SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger") translateModel(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="SolarTherm_SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.074e-06/2.074e-06, allocations: 0 / 382.3 MB, free: 11.57 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.756e-05/2.964e-05, allocations: 2.281 kB / 382.3 MB, free: 11.56 MB / 318.1 MB Notification: Performance of NFInst.instantiate(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger): time 0.01115/0.01118, allocations: 8.378 MB / 390.7 MB, free: 3.148 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.00167/0.01285, allocations: 1.203 MB / 391.9 MB, free: 1.941 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 8.355e-05/0.01294, allocations: 4 kB / 391.9 MB, free: 1.938 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0003781/0.01332, allocations: 75.47 kB / 392 MB, free: 1.863 MB / 318.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0003505/0.01367, allocations: 143.1 kB / 392.1 MB, free: 1.723 MB / 318.1 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 0.0009443/0.01461, allocations: 318.3 kB / 392.4 MB, free: 1.41 MB / 318.1 MB Notification: Performance of NFFlatten.flatten: time 0.001001/0.01561, allocations: 0.9724 MB / 393.4 MB, free: 444 kB / 318.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002732/0.01589, allocations: 224.5 kB / 393.6 MB, free: 220 kB / 318.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0005513/0.01644, allocations: 451.3 kB / 394 MB, free: 15.77 MB / 334.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0006398/0.01708, allocations: 379.2 kB / 394.4 MB, free: 15.4 MB / 334.1 MB Notification: Performance of NFPackage.collectConstants: time 8.153e-05/0.01716, allocations: 32 kB / 394.4 MB, free: 15.37 MB / 334.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0005567/0.01771, allocations: 235.5 kB / 394.7 MB, free: 15.14 MB / 334.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002742/0.01799, allocations: 215.4 kB / 394.9 MB, free: 14.93 MB / 334.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0003264/0.01832, allocations: 231.6 kB / 395.1 MB, free: 14.7 MB / 334.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001047/0.01936, allocations: 0.779 MB / 395.9 MB, free: 13.92 MB / 334.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.418e-06/0.01937, allocations: 0 / 395.9 MB, free: 13.92 MB / 334.1 MB Notification: Performance of FrontEnd: time 1.273e-06/0.01937, allocations: 0 / 395.9 MB, free: 13.92 MB / 334.1 MB Notification: Performance of Transformations before backend: time 7.274e-06/0.01938, allocations: 0 / 395.9 MB, free: 13.92 MB / 334.1 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: 2.1937813609838486] Failed to read output from testmodel.py, exit status != 0: 0.030636820942163467 0.045316648 0.022827927 Calling exit ...