Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.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.StepResponseFiniteDifference,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference") translateModel(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000918/0.000918, allocations: 98.03 kB / 15.36 MB, free: 0.7305 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.000877/0.000877, allocations: 171.8 kB / 16.26 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.468/1.468, allocations: 205.4 MB / 222.4 MB, free: 5.566 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.762/1.762, allocations: 292.7 MB / 0.5502 GB, free: 14.5 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 0.0006063/0.0006063, allocations: 13.59 kB / 0.6743 GB, free: 25.88 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2427/0.2433, allocations: 116.3 MB / 0.7879 GB, free: 11.62 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference): time 0.02887/0.2723, allocations: 30.8 MB / 0.818 GB, free: 12.7 MB / 0.6387 GB Notification: Performance of NFInst.instExpressions: time 0.01621/0.2885, allocations: 12.19 MB / 0.8299 GB, free: 488 kB / 0.6387 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00249/0.2911, allocations: 47.69 kB / 0.8299 GB, free: 440 kB / 0.6387 GB Notification: Performance of NFTyping.typeComponents: time 0.002929/0.294, allocations: 0.9721 MB / 0.8309 GB, free: 15.45 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.005321/0.2993, allocations: 1.897 MB / 0.8327 GB, free: 13.55 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.004503/0.3039, allocations: 1.63 MB / 0.8343 GB, free: 11.93 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.02006/0.3239, allocations: 22.37 MB / 0.8561 GB, free: 5.512 MB / 0.67 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007529/0.3315, allocations: 5.458 MB / 0.8615 GB, free: 15.98 MB / 0.6856 GB Notification: Performance of NFEvalConstants.evaluate: time 0.009556/0.3411, allocations: 4.979 MB / 0.8663 GB, free: 10.98 MB / 0.6856 GB Notification: Performance of NFSimplifyModel.simplify: time 0.008537/0.3497, allocations: 4.906 MB / 0.8711 GB, free: 6.059 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 0.001836/0.3515, allocations: 264 kB / 0.8714 GB, free: 5.801 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007612/0.3592, allocations: 2.657 MB / 0.874 GB, free: 3.137 MB / 0.6856 GB Notification: Performance of NFScalarize.scalarize: time 0.004056/0.3633, allocations: 2.308 MB / 0.8762 GB, free: 0.8203 MB / 0.6856 GB Notification: Performance of NFVerifyModel.verify: time 0.008326/0.3716, allocations: 3.954 MB / 0.8801 GB, free: 12.84 MB / 0.7012 GB Notification: Performance of NFConvertDAE.convert: time 0.01825/0.3899, allocations: 14.64 MB / 0.8944 GB, free: 14.16 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 4.398e-06/0.3899, allocations: 0 / 0.8944 GB, free: 14.16 MB / 0.7169 GB Notification: Performance of FrontEnd: time 4.037e-06/0.39, allocations: 3.984 kB / 0.8944 GB, free: 14.15 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 0.0004415/0.3904, allocations: 4 kB / 0.8944 GB, free: 14.15 MB / 0.7169 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 0.02461/0.415, allocations: 9.904 MB / 0.9041 GB, free: 4.141 MB / 0.7169 GB Notification: Performance of prepare preOptimizeDAE: time 4.531e-05/0.4151, allocations: 8.031 kB / 0.9041 GB, free: 4.133 MB / 0.7169 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003914/0.419, allocations: 0.8764 MB / 0.9049 GB, free: 3.246 MB / 0.7169 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.5247/0.9437, allocations: 9.401 MB / 0.9141 GB, free: 103.3 MB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002909/0.9441, allocations: 331.5 kB / 0.9144 GB, free: 103.2 MB / 0.7169 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001072/0.9452, allocations: 489.3 kB / 0.9149 GB, free: 103 MB / 0.7169 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01105/0.9562, allocations: 5.96 MB / 0.9207 GB, free: 100.7 MB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.389e-05/0.9564, allocations: 16.8 kB / 0.9207 GB, free: 100.7 MB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004115/0.9568, allocations: 148.1 kB / 0.9209 GB, free: 100.6 MB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001303/0.9569, allocations: 94.23 kB / 0.921 GB, free: 100.6 MB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0116/0.9685, allocations: 4.77 MB / 0.9256 GB, free: 99.16 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 0.06069/1.029, allocations: 33.99 MB / 0.9588 GB, free: 75.39 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01157/1.041, allocations: 6.233 MB / 0.9649 GB, free: 72.02 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003752/1.045, allocations: 2.528 MB / 0.9674 GB, free: 69.96 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02598/1.071, allocations: 13.27 MB / 0.9803 GB, free: 56.21 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003888/1.075, allocations: 2.145 MB / 0.9824 GB, free: 54.05 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=224): time 6.442e-06/1.075, allocations: 0 / 0.9824 GB, free: 54.05 MB / 0.7169 GB Notification: Performance of matching and sorting (n=232): time 0.03208/1.107, allocations: 14.03 MB / 0.9961 GB, free: 39.83 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.778e-05/1.107, allocations: 136.8 kB / 0.9962 GB, free: 39.67 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02232/1.129, allocations: 10.32 MB / 1.006 GB, free: 29.35 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 0.001212/1.13, allocations: 121.7 kB / 1.006 GB, free: 29.22 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.004854/1.135, allocations: 3.292 MB / 1.01 GB, free: 25.94 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.002118/1.137, allocations: 0.8687 MB / 1.011 GB, free: 25.07 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001938/1.139, allocations: 0.584 MB / 1.011 GB, free: 24.48 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 5.381e-05/1.139, allocations: 301.1 kB / 1.011 GB, free: 24.19 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005426/1.145, allocations: 3.429 MB / 1.015 GB, free: 20.75 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00631/1.151, allocations: 5.936 MB / 1.021 GB, free: 13.61 MB / 0.7169 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 0.05924/1.21, allocations: 36.72 MB / 1.056 GB, free: 7.441 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001019/1.211, allocations: 24 kB / 1.056 GB, free: 7.418 MB / 0.7481 GB Notification: Performance of matching and sorting (n=659) (initialization): time 0.021/1.232, allocations: 10.08 MB / 1.066 GB, free: 13.25 MB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 0.002718/1.234, allocations: 2.625 MB / 1.069 GB, free: 9.43 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002386/1.235, allocations: 88 kB / 1.069 GB, free: 9.344 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001992/1.237, allocations: 0.7122 MB / 1.07 GB, free: 8.609 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006006/1.243, allocations: 1.478 MB / 1.071 GB, free: 7.129 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01152/1.254, allocations: 13.42 MB / 1.084 GB, free: 8.797 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01051/1.265, allocations: 1.306 MB / 1.085 GB, free: 7.488 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001564/1.266, allocations: 280 kB / 1.086 GB, free: 7.215 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 1.235e-05/1.266, allocations: 0 / 1.086 GB, free: 7.215 MB / 0.7794 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01783/1.284, allocations: 9.47 MB / 1.095 GB, free: 13.67 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002588/1.285, allocations: 84 kB / 1.095 GB, free: 13.59 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001742/1.286, allocations: 0.7128 MB / 1.096 GB, free: 12.86 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005606/1.292, allocations: 1.482 MB / 1.097 GB, free: 11.37 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0113/1.303, allocations: 13.4 MB / 1.11 GB, free: 13.05 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01255/1.316, allocations: 1.31 MB / 1.112 GB, free: 11.73 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002289/1.318, allocations: 280 kB / 1.112 GB, free: 11.46 MB / 0.8106 GB Warning: The initial conditions are over specified. The following 8 initial equations are redundant, so they are removed from the initialization sytem: 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 0.009223/1.327, allocations: 4.025 MB / 1.116 GB, free: 7.426 MB / 0.8106 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003135/1.331, allocations: 0.6555 MB / 1.116 GB, free: 6.762 MB / 0.8106 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01122/1.342, allocations: 5.163 MB / 1.121 GB, free: 1.57 MB / 0.8106 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.832e-05/1.342, allocations: 23.98 kB / 1.121 GB, free: 1.547 MB / 0.8106 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.347e-05/1.342, allocations: 8 kB / 1.121 GB, free: 1.539 MB / 0.8106 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006066/1.348, allocations: 3.981 MB / 1.125 GB, free: 13.52 MB / 0.8262 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 0.03016/1.378, allocations: 13.39 MB / 1.138 GB, free: 15.96 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.315e-05/1.378, allocations: 4.031 kB / 1.138 GB, free: 15.96 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002638/1.381, allocations: 0.6046 MB / 1.139 GB, free: 15.36 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001552/1.382, allocations: 0.5833 MB / 1.14 GB, free: 14.75 MB / 0.8419 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004324/1.383, allocations: 131.9 kB / 1.14 GB, free: 14.62 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01326/1.396, allocations: 13.29 MB / 1.153 GB, free: 404 kB / 0.8419 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.211e-06/1.396, allocations: 4 kB / 1.153 GB, free: 400 kB / 0.8419 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01419/1.41, allocations: 7.129 MB / 1.16 GB, free: 9.172 MB / 0.8575 GB Notification: Performance of postOpt removeConstants (simulation): time 0.007341/1.418, allocations: 1.695 MB / 1.161 GB, free: 7.449 MB / 0.8575 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004537/1.422, allocations: 123.9 kB / 1.161 GB, free: 7.328 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007151/1.43, allocations: 0.7002 MB / 1.162 GB, free: 6.629 MB / 0.8575 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008314/1.43, allocations: 169.7 kB / 1.162 GB, free: 6.461 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005477/1.431, allocations: 83.95 kB / 1.162 GB, free: 6.379 MB / 0.8575 GB Notification: Performance of sorting global known variables: time 0.01649/1.448, allocations: 7.252 MB / 1.169 GB, free: 15.14 MB / 0.8731 GB Notification: Performance of sort global known variables: time 7.92e-07/1.448, allocations: 0 / 1.169 GB, free: 15.14 MB / 0.8731 GB Notification: Performance of remove unused functions: time 0.01949/1.467, allocations: 3.944 MB / 1.173 GB, free: 11.22 MB / 0.8731 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 0.002434/1.47, allocations: 0.5956 MB / 1.174 GB, free: 10.68 MB / 0.8731 GB Notification: Performance of simCode: created initialization part: time 0.02482/1.494, allocations: 13.22 MB / 1.187 GB, free: 13.28 MB / 0.8887 GB Notification: Performance of simCode: created event and clocks part: time 1.587e-05/1.494, allocations: 4 kB / 1.187 GB, free: 13.27 MB / 0.8887 GB Notification: Performance of simCode: created simulation system equations: time 0.005608/1.5, allocations: 3.054 MB / 1.19 GB, free: 10.13 MB / 0.8887 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02745/1.528, allocations: 2.787 MB / 1.192 GB, free: 7.352 MB / 0.8887 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04888/1.576, allocations: 21.7 MB / 1.214 GB, free: 1.586 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01123/1.588, allocations: 5.359 MB / 1.219 GB, free: 12.2 MB / 0.92 GB Notification: Performance of simCode: alias equations: time 0.01901/1.607, allocations: 6.382 MB / 1.225 GB, free: 5.82 MB / 0.92 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003832/1.611, allocations: 423.4 kB / 1.226 GB, free: 5.406 MB / 0.92 GB Notification: Performance of SimCode: time 1.473e-06/1.611, allocations: 0 / 1.226 GB, free: 5.406 MB / 0.92 GB Notification: Performance of Templates: time 0.7875/2.398, allocations: 135.8 MB / 1.358 GB, free: 250.4 MB / 0.9512 GB make -j1 -f Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.makefile Environment - environmentSimulation: (rm -f Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.pipe ; mkfifo Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.pipe >> ../files/Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.sim & ./Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.pipe 2>&1) Environment - environmentSimulation: