Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false)
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u")
translateModel(BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009919/0.0009918, allocations: 86.41 kB / 15.06 MB, free: 1.09 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008892/0.0008893, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.327/1.327, allocations: 223.3 MB / 240 MB, free: 5.43 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001811/0.001811, allocations: 274.8 kB / 291.3 MB, free: 1.988 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9627/0.9627, allocations: 169.5 MB / 0.5 GB, free: 14.21 MB / 382.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003959/0.0003959, allocations: 15.34 kB / 0.598 GB, free: 28.46 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.132/0.1324, allocations: 88.54 MB / 0.6845 GB, free: 15.48 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u): time 0.4791/0.6115, allocations: 233.4 MB / 0.9124 GB, free: 6.848 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.01322/0.6248, allocations: 9.047 MB / 0.9212 GB, free: 13.78 MB / 0.6387 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001688/0.6265, allocations: 67.56 kB / 0.9213 GB, free: 13.71 MB / 0.6387 GB
Notification: Performance of NFTyping.typeComponents: time 0.001806/0.6283, allocations: 0.6365 MB / 0.9219 GB, free: 13.07 MB / 0.6387 GB
Notification: Performance of NFTyping.typeBindings: time 0.004756/0.6331, allocations: 1.941 MB / 0.9238 GB, free: 11.12 MB / 0.6387 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00404/0.6372, allocations: 1.516 MB / 0.9253 GB, free: 9.625 MB / 0.6387 GB
Notification: Performance of NFFlatten.flatten: time 0.005009/0.6422, allocations: 4.653 MB / 0.9298 GB, free: 4.957 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001569/0.6438, allocations: 1.141 MB / 0.931 GB, free: 3.797 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00284/0.6466, allocations: 1.563 MB / 0.9325 GB, free: 2.227 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001511/0.6481, allocations: 1.159 MB / 0.9336 GB, free: 1.062 MB / 0.6387 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001665/0.6483, allocations: 64 kB / 0.9337 GB, free: 1 MB / 0.6387 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003893/0.6522, allocations: 1.887 MB / 0.9355 GB, free: 15.11 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004797/0.6527, allocations: 478.2 kB / 0.936 GB, free: 14.64 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004305/0.6532, allocations: 392.7 kB / 0.9363 GB, free: 14.25 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.002688/0.6558, allocations: 2.521 MB / 0.9388 GB, free: 11.72 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 3.968e-06/0.6559, allocations: 0 / 0.9388 GB, free: 11.72 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 1.422e-06/0.6559, allocations: 0 / 0.9388 GB, free: 11.72 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 3.107e-05/0.6559, allocations: 4 kB / 0.9388 GB, free: 11.72 MB / 0.6544 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 294
 * Number of variables: 294
Notification: Performance of Generate backend data structure: time 0.00339/0.6593, allocations: 2.145 MB / 0.9409 GB, free: 9.496 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 3.434e-05/0.6593, allocations: 12.03 kB / 0.9409 GB, free: 9.484 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003585/0.6629, allocations: 0.6532 MB / 0.9416 GB, free: 8.828 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002244/0.6652, allocations: 1.318 MB / 0.9428 GB, free: 7.457 MB / 0.6544 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003499/0.6656, allocations: 166.2 kB / 0.943 GB, free: 7.293 MB / 0.6544 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001738/0.6657, allocations: 116 kB / 0.9431 GB, free: 7.18 MB / 0.6544 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002522/0.6683, allocations: 1.42 MB / 0.9445 GB, free: 5.691 MB / 0.6544 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.786e-05/0.6683, allocations: 4 kB / 0.9445 GB, free: 5.688 MB / 0.6544 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001119/0.6684, allocations: 55.94 kB / 0.9446 GB, free: 5.633 MB / 0.6544 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.67e-05/0.6685, allocations: 46.2 kB / 0.9446 GB, free: 5.586 MB / 0.6544 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00244/0.6709, allocations: 1.207 MB / 0.9458 GB, free: 4.371 MB / 0.6544 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.007198/0.6781, allocations: 5.725 MB / 0.9514 GB, free: 14.33 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00187/0.68, allocations: 1.055 MB / 0.9524 GB, free: 13.23 MB / 0.67 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009902/0.681, allocations: 0.5408 MB / 0.9529 GB, free: 12.69 MB / 0.67 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005651/0.6816, allocations: 327.9 kB / 0.9532 GB, free: 12.31 MB / 0.67 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001106/0.6827, allocations: 0.5774 MB / 0.9538 GB, free: 11.71 MB / 0.67 GB
Notification: Performance of pre-optimization done (n=85): time 2.635e-06/0.6827, allocations: 0 / 0.9538 GB, free: 11.71 MB / 0.67 GB
Notification: Performance of matching and sorting (n=92): time 0.007661/0.6904, allocations: 3.591 MB / 0.9573 GB, free: 8.02 MB / 0.67 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.293e-05/0.6905, allocations: 90.11 kB / 0.9574 GB, free: 7.914 MB / 0.67 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001624/0.6921, allocations: 1.326 MB / 0.9587 GB, free: 6.578 MB / 0.67 GB
Notification: Performance of collectPreVariables (initialization): time 7.897e-05/0.6922, allocations: 49.7 kB / 0.9587 GB, free: 6.523 MB / 0.67 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005704/0.6928, allocations: 0.7251 MB / 0.9595 GB, free: 5.789 MB / 0.67 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002558/0.693, allocations: 315.4 kB / 0.9598 GB, free: 5.477 MB / 0.67 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.928e-05/0.6931, allocations: 20 kB / 0.9598 GB, free: 5.457 MB / 0.67 GB
Notification: Performance of setup shared object (initialization): time 0.000117/0.6932, allocations: 341.9 kB / 0.9601 GB, free: 5.117 MB / 0.67 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009345/0.6942, allocations: 453.8 kB / 0.9605 GB, free: 4.672 MB / 0.67 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001088/0.6953, allocations: 0.6633 MB / 0.9612 GB, free: 3.938 MB / 0.67 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01045/0.7057, allocations: 2.538 MB / 0.9637 GB, free: 1.367 MB / 0.67 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.116e-06/0.7057, allocations: 0 / 0.9637 GB, free: 1.367 MB / 0.67 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: No system for the symbolic initialization was generated