Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 4.0.0 (/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(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU") translateModel(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001442/0.001441, allocations: 107.3 kB / 16.36 MB, free: 6.309 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001606/0.001606, allocations: 188.7 kB / 17.29 MB, free: 5.875 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.429/1.429, allocations: 205.1 MB / 223.2 MB, free: 12.23 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.819/1.819, allocations: 292.3 MB / 0.5496 GB, free: 17.58 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 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 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001427/0.001427, allocations: 75.03 kB / 0.6729 GB, free: 5.836 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2299/0.2313, allocations: 114.6 MB / 0.7848 GB, free: 3.164 MB / 0.6544 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU): time 0.3941/0.6254, allocations: 31.74 MB / 0.8158 GB, free: 29.96 MB / 0.6544 GB Notification: Performance of NFInst.instExpressions: time 0.01793/0.6434, allocations: 12.21 MB / 0.8277 GB, free: 21.34 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003172/0.6466, allocations: 57.03 kB / 0.8278 GB, free: 21.32 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.003777/0.6505, allocations: 1.101 MB / 0.8288 GB, free: 20.74 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.007004/0.6575, allocations: 2.06 MB / 0.8308 GB, free: 19.54 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.006229/0.6638, allocations: 1.864 MB / 0.8327 GB, free: 18.62 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.02354/0.6873, allocations: 19.47 MB / 0.8517 GB, free: 10.47 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0119/0.6993, allocations: 7.198 MB / 0.8587 GB, free: 7.281 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01393/0.7132, allocations: 6.463 MB / 0.865 GB, free: 4.008 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01171/0.725, allocations: 5.333 MB / 0.8702 GB, free: 0.8047 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.003804/0.7288, allocations: 0.7552 MB / 0.871 GB, free: 0.8008 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01141/0.7403, allocations: 3.216 MB / 0.8741 GB, free: 15.07 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.006263/0.7466, allocations: 3.007 MB / 0.877 GB, free: 12.05 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.0127/0.7593, allocations: 4.737 MB / 0.8817 GB, free: 7.297 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.03094/0.7903, allocations: 15.41 MB / 0.8967 GB, free: 7.844 MB / 0.6856 GB Notification: Performance of FrontEnd - DAE generated: time 9.207e-06/0.7904, allocations: 0 / 0.8967 GB, free: 7.844 MB / 0.6856 GB Notification: Performance of FrontEnd: time 2.805e-06/0.7904, allocations: 4 kB / 0.8967 GB, free: 7.84 MB / 0.6856 GB Notification: Performance of Transformations before backend: time 0.0005273/0.7909, allocations: 1.969 kB / 0.8967 GB, free: 7.84 MB / 0.6856 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 866 * Number of variables: 866 Notification: Performance of Generate backend data structure: time 0.03687/0.8278, allocations: 11.47 MB / 0.9079 GB, free: 12.25 MB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 5.269e-05/0.8279, allocations: 8.031 kB / 0.9079 GB, free: 12.25 MB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005878/0.8338, allocations: 0.8725 MB / 0.9088 GB, free: 11.36 MB / 0.7012 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02467/0.8585, allocations: 9.561 MB / 0.9181 GB, free: 1.727 MB / 0.7012 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003795/0.8589, allocations: 334.8 kB / 0.9184 GB, free: 1.398 MB / 0.7012 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002053/0.8609, allocations: 487.7 kB / 0.9189 GB, free: 0.9219 MB / 0.7012 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01288/0.8738, allocations: 5.956 MB / 0.9247 GB, free: 10.73 MB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001068/0.874, allocations: 19.86 kB / 0.9247 GB, free: 10.71 MB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004547/0.8745, allocations: 151.8 kB / 0.9249 GB, free: 10.56 MB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001166/0.8746, allocations: 94.31 kB / 0.925 GB, free: 10.47 MB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009129/0.8837, allocations: 4.754 MB / 0.9296 GB, free: 5.707 MB / 0.7169 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 0.06592/0.9497, allocations: 33.75 MB / 0.9626 GB, free: 2.305 MB / 0.7481 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01344/0.9632, allocations: 6.224 MB / 0.9687 GB, free: 11.98 MB / 0.7637 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004769/0.968, allocations: 2.502 MB / 0.9711 GB, free: 9.477 MB / 0.7637 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02972/0.9978, allocations: 13.24 MB / 0.984 GB, free: 11.7 MB / 0.7794 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004565/1.002, allocations: 2.137 MB / 0.9861 GB, free: 9.539 MB / 0.7794 GB Notification: Performance of pre-optimization done (n=224): time 7.163e-06/1.002, allocations: 3.938 kB / 0.9861 GB, free: 9.535 MB / 0.7794 GB Notification: Performance of matching and sorting (n=232): time 0.03599/1.038, allocations: 13.99 MB / 0.9998 GB, free: 11.35 MB / 0.795 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001124/1.039, allocations: 144.7 kB / 0.9999 GB, free: 11.19 MB / 0.795 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02583/1.064, allocations: 10.39 MB / 1.01 GB, free: 0.8047 MB / 0.795 GB Notification: Performance of collectPreVariables (initialization): time 0.001177/1.066, allocations: 125.7 kB / 1.01 GB, free: 0.6758 MB / 0.795 GB Notification: Performance of collectInitialEqns (initialization): time 0.00633/1.072, allocations: 3.285 MB / 1.013 GB, free: 13.37 MB / 0.8106 GB Notification: Performance of collectInitialBindings (initialization): time 0.002466/1.075, allocations: 0.8668 MB / 1.014 GB, free: 12.49 MB / 0.8106 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0048/1.079, allocations: 1.213 MB / 1.015 GB, free: 11.27 MB / 0.8106 GB Notification: Performance of setup shared object (initialization): time 0.0001265/1.079, allocations: 301.1 kB / 1.016 GB, free: 10.97 MB / 0.8106 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006386/1.086, allocations: 3.447 MB / 1.019 GB, free: 7.504 MB / 0.8106 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008877/1.095, allocations: 5.94 MB / 1.025 GB, free: 368 kB / 0.8106 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[1].lay[1].T[1] = sla.con_a[1].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[1].lay[1].T_a_start) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[2].lay[1].T[1] = sla.con_a[2].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[2].lay[1].T_a_start) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[3].lay[1].T[1] = sla.con_a[3].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[3].lay[1].T_a_start) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[4].lay[1].T[1] = sla.con_a[4].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[4].lay[1].T_a_start) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[1].lay[2].T[3] = sla.con_b[1].lay[2].T_a_start + (sla.con_b[1].lay[2].T_b_start - sla.con_b[1].lay[2].T_a_start) * sla.con_b[1].lay[2].UA * (sla.con_b[1].lay[2].RNod[1] + sla.con_b[1].lay[2].RNod[2] + sla.con_b[1].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[1].lay[2].T_a_start + (sla.con_b[1].lay[2].T_b_start - sla.con_b[1].lay[2].T_a_start) * sla.con_b[1].lay[2].UA * (sla.con_b[1].lay[2].RNod[1] + sla.con_b[1].lay[2].RNod[2] + sla.con_b[1].lay[2].RNod[3])) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[2].lay[2].T[3] = sla.con_b[2].lay[2].T_a_start + (sla.con_b[2].lay[2].T_b_start - sla.con_b[2].lay[2].T_a_start) * sla.con_b[2].lay[2].UA * (sla.con_b[2].lay[2].RNod[1] + sla.con_b[2].lay[2].RNod[2] + sla.con_b[2].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[2].lay[2].T_a_start + (sla.con_b[2].lay[2].T_b_start - sla.con_b[2].lay[2].T_a_start) * sla.con_b[2].lay[2].UA * (sla.con_b[2].lay[2].RNod[1] + sla.con_b[2].lay[2].RNod[2] + sla.con_b[2].lay[2].RNod[3])) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[3].lay[2].T[3] = sla.con_b[3].lay[2].T_a_start + (sla.con_b[3].lay[2].T_b_start - sla.con_b[3].lay[2].T_a_start) * sla.con_b[3].lay[2].UA * (sla.con_b[3].lay[2].RNod[1] + sla.con_b[3].lay[2].RNod[2] + sla.con_b[3].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[3].lay[2].T_a_start + (sla.con_b[3].lay[2].T_b_start - sla.con_b[3].lay[2].T_a_start) * sla.con_b[3].lay[2].UA * (sla.con_b[3].lay[2].RNod[1] + sla.con_b[3].lay[2].RNod[2] + sla.con_b[3].lay[2].RNod[3])) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[4].lay[2].T[3] = sla.con_b[4].lay[2].T_a_start + (sla.con_b[4].lay[2].T_b_start - sla.con_b[4].lay[2].T_a_start) * sla.con_b[4].lay[2].UA * (sla.con_b[4].lay[2].RNod[1] + sla.con_b[4].lay[2].RNod[2] + sla.con_b[4].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[4].lay[2].T_a_start + (sla.con_b[4].lay[2].T_b_start - sla.con_b[4].lay[2].T_a_start) * sla.con_b[4].lay[2].UA * (sla.con_b[4].lay[2].RNod[1] + sla.con_b[4].lay[2].RNod[2] + sla.con_b[4].lay[2].RNod[3])) Notification: Performance of analyzeInitialSystem (initialization): time 0.07023/1.165, allocations: 36.64 MB / 1.061 GB, free: 10.28 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.252e-05/1.165, allocations: 24 kB / 1.061 GB, free: 10.25 MB / 0.8575 GB Notification: Performance of matching and sorting (n=659) (initialization): time 0.02376/1.189, allocations: 10.07 MB / 1.071 GB, free: 100 kB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001651/1.189, allocations: 73.69 kB / 1.071 GB, free: 20 kB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002085/1.189, allocations: 84.05 kB / 1.071 GB, free: 15.93 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001979/1.191, allocations: 0.7119 MB / 1.071 GB, free: 15.21 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006079/1.198, allocations: 1.486 MB / 1.073 GB, free: 13.72 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01412/1.212, allocations: 14.52 MB / 1.087 GB, free: 14.23 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01083/1.223, allocations: 1.182 MB / 1.088 GB, free: 13.05 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001595/1.224, allocations: 276 kB / 1.088 GB, free: 12.78 MB / 0.8887 GB Warning: The initial conditions are over specified. The following 8 initial equations are redundant, so they are removed from the initialization system: sla.con_a[1].lay[1].T[1] = sla.con_a[1].lay[1].T_a_start sla.con_a[2].lay[1].T[1] = sla.con_a[2].lay[1].T_a_start sla.con_a[3].lay[1].T[1] = sla.con_a[3].lay[1].T_a_start sla.con_a[4].lay[1].T[1] = sla.con_a[4].lay[1].T_a_start sla.con_b[1].lay[2].T[3] = sla.con_b[1].lay[2].T_a_start + (sla.con_b[1].lay[2].T_b_start - sla.con_b[1].lay[2].T_a_start) * sla.con_b[1].lay[2].UA * (sla.con_b[1].lay[2].RNod[1] + sla.con_b[1].lay[2].RNod[2] + sla.con_b[1].lay[2].RNod[3]) sla.con_b[2].lay[2].T[3] = sla.con_b[2].lay[2].T_a_start + (sla.con_b[2].lay[2].T_b_start - sla.con_b[2].lay[2].T_a_start) * sla.con_b[2].lay[2].UA * (sla.con_b[2].lay[2].RNod[1] + sla.con_b[2].lay[2].RNod[2] + sla.con_b[2].lay[2].RNod[3]) sla.con_b[3].lay[2].T[3] = sla.con_b[3].lay[2].T_a_start + (sla.con_b[3].lay[2].T_b_start - sla.con_b[3].lay[2].T_a_start) * sla.con_b[3].lay[2].UA * (sla.con_b[3].lay[2].RNod[1] + sla.con_b[3].lay[2].RNod[2] + sla.con_b[3].lay[2].RNod[3]) sla.con_b[4].lay[2].T[3] = sla.con_b[4].lay[2].T_a_start + (sla.con_b[4].lay[2].T_b_start - sla.con_b[4].lay[2].T_a_start) * sla.con_b[4].lay[2].UA * (sla.con_b[4].lay[2].RNod[1] + sla.con_b[4].lay[2].RNod[2] + sla.con_b[4].lay[2].RNod[3]). Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01501/1.239, allocations: 7.074 MB / 1.095 GB, free: 5.691 MB / 0.8887 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.009459/1.249, allocations: 5.928 MB / 1.101 GB, free: 14.56 MB / 0.9044 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[1].lay[1].T[1] = sla.con_a[1].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[1].lay[1].T_a_start) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[2].lay[1].T[1] = sla.con_a[2].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[2].lay[1].T_a_start) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[3].lay[1].T[1] = sla.con_a[3].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[3].lay[1].T_a_start) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[4].lay[1].T[1] = sla.con_a[4].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[4].lay[1].T_a_start) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[1].lay[2].T[3] = sla.con_b[1].lay[2].T_a_start + (sla.con_b[1].lay[2].T_b_start - sla.con_b[1].lay[2].T_a_start) * sla.con_b[1].lay[2].UA * (sla.con_b[1].lay[2].RNod[1] + sla.con_b[1].lay[2].RNod[2] + sla.con_b[1].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[1].lay[2].T_a_start + (sla.con_b[1].lay[2].T_b_start - sla.con_b[1].lay[2].T_a_start) * sla.con_b[1].lay[2].UA * (sla.con_b[1].lay[2].RNod[1] + sla.con_b[1].lay[2].RNod[2] + sla.con_b[1].lay[2].RNod[3])) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[2].lay[2].T[3] = sla.con_b[2].lay[2].T_a_start + (sla.con_b[2].lay[2].T_b_start - sla.con_b[2].lay[2].T_a_start) * sla.con_b[2].lay[2].UA * (sla.con_b[2].lay[2].RNod[1] + sla.con_b[2].lay[2].RNod[2] + sla.con_b[2].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[2].lay[2].T_a_start + (sla.con_b[2].lay[2].T_b_start - sla.con_b[2].lay[2].T_a_start) * sla.con_b[2].lay[2].UA * (sla.con_b[2].lay[2].RNod[1] + sla.con_b[2].lay[2].RNod[2] + sla.con_b[2].lay[2].RNod[3])) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[3].lay[2].T[3] = sla.con_b[3].lay[2].T_a_start + (sla.con_b[3].lay[2].T_b_start - sla.con_b[3].lay[2].T_a_start) * sla.con_b[3].lay[2].UA * (sla.con_b[3].lay[2].RNod[1] + sla.con_b[3].lay[2].RNod[2] + sla.con_b[3].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[3].lay[2].T_a_start + (sla.con_b[3].lay[2].T_b_start - sla.con_b[3].lay[2].T_a_start) * sla.con_b[3].lay[2].UA * (sla.con_b[3].lay[2].RNod[1] + sla.con_b[3].lay[2].RNod[2] + sla.con_b[3].lay[2].RNod[3])) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[4].lay[2].T[3] = sla.con_b[4].lay[2].T_a_start + (sla.con_b[4].lay[2].T_b_start - sla.con_b[4].lay[2].T_a_start) * sla.con_b[4].lay[2].UA * (sla.con_b[4].lay[2].RNod[1] + sla.con_b[4].lay[2].RNod[2] + sla.con_b[4].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[4].lay[2].T_a_start + (sla.con_b[4].lay[2].T_b_start - sla.con_b[4].lay[2].T_a_start) * sla.con_b[4].lay[2].UA * (sla.con_b[4].lay[2].RNod[1] + sla.con_b[4].lay[2].RNod[2] + sla.con_b[4].lay[2].RNod[3])) Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.5546/1.803, allocations: 36.57 MB / 1.137 GB, free: 269.8 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.217e-05/1.804, allocations: 24.25 kB / 1.137 GB, free: 269.8 MB / 0.92 GB Notification: Performance of matching and sorting (n=659) (initialization_lambda0): time 0.02461/1.828, allocations: 10.07 MB / 1.147 GB, free: 269.5 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001218/1.828, allocations: 72.06 kB / 1.147 GB, free: 269.4 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000205/1.829, allocations: 86.91 kB / 1.147 GB, free: 269.4 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001895/1.83, allocations: 0.7107 MB / 1.148 GB, free: 269.3 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006156/1.837, allocations: 1.477 MB / 1.149 GB, free: 269.1 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01318/1.85, allocations: 14.51 MB / 1.163 GB, free: 257.7 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01154/1.861, allocations: 1.178 MB / 1.164 GB, free: 257.6 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001715/1.863, allocations: 277.6 kB / 1.165 GB, free: 257.6 MB / 0.92 GB Warning: The initial conditions are over specified. The following 8 initial equations are redundant, so they are removed from the initialization_lambda0 system: sla.con_a[1].lay[1].T[1] = sla.con_a[1].lay[1].T_a_start sla.con_a[2].lay[1].T[1] = sla.con_a[2].lay[1].T_a_start sla.con_a[3].lay[1].T[1] = sla.con_a[3].lay[1].T_a_start sla.con_a[4].lay[1].T[1] = sla.con_a[4].lay[1].T_a_start sla.con_b[1].lay[2].T[3] = sla.con_b[1].lay[2].T_a_start + (sla.con_b[1].lay[2].T_b_start - sla.con_b[1].lay[2].T_a_start) * sla.con_b[1].lay[2].UA * (sla.con_b[1].lay[2].RNod[1] + sla.con_b[1].lay[2].RNod[2] + sla.con_b[1].lay[2].RNod[3]) sla.con_b[2].lay[2].T[3] = sla.con_b[2].lay[2].T_a_start + (sla.con_b[2].lay[2].T_b_start - sla.con_b[2].lay[2].T_a_start) * sla.con_b[2].lay[2].UA * (sla.con_b[2].lay[2].RNod[1] + sla.con_b[2].lay[2].RNod[2] + sla.con_b[2].lay[2].RNod[3]) sla.con_b[3].lay[2].T[3] = sla.con_b[3].lay[2].T_a_start + (sla.con_b[3].lay[2].T_b_start - sla.con_b[3].lay[2].T_a_start) * sla.con_b[3].lay[2].UA * (sla.con_b[3].lay[2].RNod[1] + sla.con_b[3].lay[2].RNod[2] + sla.con_b[3].lay[2].RNod[3]) sla.con_b[4].lay[2].T[3] = sla.con_b[4].lay[2].T_a_start + (sla.con_b[4].lay[2].T_b_start - sla.con_b[4].lay[2].T_a_start) * sla.con_b[4].lay[2].UA * (sla.con_b[4].lay[2].RNod[1] + sla.con_b[4].lay[2].RNod[2] + sla.con_b[4].lay[2].RNod[3]). Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 384 * Number of states: 0 () * Number of discrete variables: 5 ($PRE.pulse.count,$PRE.pulse.T_start,pulse.count,pulse.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (635): * Single equations (assignments): 627 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 7 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 7 systems {(1,9,100.0%), (1,1,100.0%), (1,9,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.001818/1.865, allocations: 0.7657 MB / 1.165 GB, free: 257.2 MB / 0.92 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002785/1.868, allocations: 0.6566 MB / 1.166 GB, free: 257.2 MB / 0.92 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01026/1.878, allocations: 5.144 MB / 1.171 GB, free: 255.5 MB / 0.92 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.551e-05/1.878, allocations: 23.11 kB / 1.171 GB, free: 255.5 MB / 0.92 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.842e-05/1.878, allocations: 8.812 kB / 1.171 GB, free: 255.5 MB / 0.92 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006642/1.885, allocations: 3.963 MB / 1.175 GB, free: 254.3 MB / 0.92 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 postOpt removeSimpleEquations (simulation): time 0.02873/1.914, allocations: 13.4 MB / 1.188 GB, free: 249.4 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.344e-05/1.914, allocations: 6.125 kB / 1.188 GB, free: 249.4 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002537/1.916, allocations: 0.6004 MB / 1.189 GB, free: 249.3 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001607/1.918, allocations: 0.583 MB / 1.189 GB, free: 249.2 MB / 0.92 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003621/1.918, allocations: 136.3 kB / 1.189 GB, free: 249.1 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01089/1.929, allocations: 14.39 MB / 1.203 GB, free: 237.7 MB / 0.92 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.34e-06/1.929, allocations: 2.875 kB / 1.203 GB, free: 237.7 MB / 0.92 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0126/1.942, allocations: 7.122 MB / 1.21 GB, free: 234.9 MB / 0.92 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005514/1.947, allocations: 1.662 MB / 1.212 GB, free: 233.9 MB / 0.92 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002689/1.95, allocations: 124.8 kB / 1.212 GB, free: 233.9 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006281/1.956, allocations: 0.6129 MB / 1.213 GB, free: 233.6 MB / 0.92 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007249/1.957, allocations: 168.4 kB / 1.213 GB, free: 233.5 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002705/1.957, allocations: 81.08 kB / 1.213 GB, free: 233.4 MB / 0.92 GB Notification: Performance of sorting global known variables: time 0.01536/1.973, allocations: 7.315 MB / 1.22 GB, free: 229.8 MB / 0.92 GB Notification: Performance of sort global known variables: time 5.11e-07/1.973, allocations: 0 / 1.22 GB, free: 229.8 MB / 0.92 GB Notification: Performance of remove unused functions: time 0.01986/1.993, allocations: 3.963 MB / 1.224 GB, free: 229.5 MB / 0.92 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 12 * Number of states: 43 (sla.vol[1].dynBal.U,sla.vol[2].dynBal.U,sla.vol[3].dynBal.U,sla.vol[4].dynBal.U,sla.vol[5].dynBal.U,sla.con_a[1].lay[1].T[2],sla.con_a[1].lay[1].T[3],sla.con_a[1].lay[1].T[4],sla.con_a[1].lay[1].T[5],sla.con_a[2].lay[1].T[2],sla.con_a[2].lay[1].T[3],sla.con_a[2].lay[1].T[4],sla.con_a[2].lay[1].T[5],sla.con_a[3].lay[1].T[2],sla.con_a[3].lay[1].T[3],sla.con_a[3].lay[1].T[4],sla.con_a[3].lay[1].T[5],sla.con_a[4].lay[1].T[2],sla.con_a[4].lay[1].T[3],sla.con_a[4].lay[1].T[4],sla.con_a[4].lay[1].T[5],sla.con_a[5].lay[1].T[1],sla.con_a[5].lay[1].T[2],sla.con_a[5].lay[1].T[3],sla.con_a[5].lay[1].T[4],sla.con_a[5].lay[1].T[5],sla.con_b[1].lay[1].T[1],sla.con_b[1].lay[2].T[1],sla.con_b[1].lay[2].T[2],sla.con_b[2].lay[1].T[1],sla.con_b[2].lay[2].T[1],sla.con_b[2].lay[2].T[2],sla.con_b[3].lay[1].T[1],sla.con_b[3].lay[2].T[1],sla.con_b[3].lay[2].T[2],sla.con_b[4].lay[1].T[1],sla.con_b[4].lay[2].T[1],sla.con_b[4].lay[2].T[2],sla.con_b[5].lay[1].T[1],sla.con_b[5].lay[2].T[1],sla.con_b[5].lay[2].T[2],sla.con_b[5].lay[2].T[3],TOut.T) * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (210): * Single equations (assignments): 199 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 7 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 7 systems {(1,9,100.0%), (1,1,100.0%), (1,9,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.002314/1.995, allocations: 0.5892 MB / 1.224 GB, free: 229.3 MB / 0.92 GB Notification: Performance of simCode: created initialization part: time 0.0204/2.015, allocations: 13.43 MB / 1.238 GB, free: 218.6 MB / 0.92 GB Notification: Performance of simCode: created event and clocks part: time 1.56e-05/2.015, allocations: 4 kB / 1.238 GB, free: 218.6 MB / 0.92 GB Notification: Performance of simCode: created simulation system equations: time 0.004454/2.02, allocations: 3.036 MB / 1.241 GB, free: 215.5 MB / 0.92 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01875/2.039, allocations: 2.932 MB / 1.243 GB, free: 212.8 MB / 0.92 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03554/2.074, allocations: 19 MB / 1.262 GB, free: 193.9 MB / 0.92 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006313/2.081, allocations: 5.353 MB / 1.267 GB, free: 188.5 MB / 0.92 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003117/2.084, allocations: 455.4 kB / 1.268 GB, free: 188 MB / 0.92 GB Notification: Performance of SimCode: time 1.784e-06/2.084, allocations: 0 / 1.268 GB, free: 188 MB / 0.92 GB Notification: Performance of Templates: time 0.9885/3.072, allocations: 476.3 MB / 1.733 GB, free: 121.2 MB / 0.9669 GB make -j1 -f Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU.makefile (rm -f Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU.pipe ; mkfifo Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU.pipe >> ../files/Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU.sim & ./Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU.pipe 2>&1)