Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall.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: "" <> buildModelFMU(Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall,fileNamePrefix="Buildings_8_Buildings_Obsolete_DistrictHeatingCooling_Validation_HeatingCoolingHotWaterSmall",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall,fileNamePrefix="Buildings_8_Buildings_Obsolete_DistrictHeatingCooling_Validation_HeatingCoolingHotWaterSmall",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008329/0.0008329, allocations: 96.62 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.004923/0.004923, allocations: 169.8 kB / 16.27 MB, free: 6.648 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.195/1.195, allocations: 205.4 MB / 222.4 MB, free: 5.578 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 1.532/1.532, allocations: 292.7 MB / 0.5502 GB, free: 14.43 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 0.0004707/0.0004707, allocations: 9.156 kB / 0.6744 GB, free: 25.86 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1907/0.1912, allocations: 116.3 MB / 0.788 GB, free: 11.47 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall): time 2.107/2.298, allocations: 0.959 GB / 1.747 GB, free: 29.98 MB / 1.123 GB Notification: Performance of NFInst.instExpressions: time 0.1682/2.466, allocations: 166.7 MB / 1.91 GB, free: 15.9 MB / 1.123 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.03081/2.497, allocations: 0.7897 MB / 1.911 GB, free: 15.9 MB / 1.123 GB Notification: Performance of NFTyping.typeComponents: time 0.02666/2.524, allocations: 9.414 MB / 1.92 GB, free: 11.74 MB / 1.123 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Experimental/DHC/Loads/BaseClasses/getPeakLoad.mo:2:1-99:16:writable] Warning: Pure function ‘Buildings.Experimental.DHC.Loads.BaseClasses.getPeakLoad‘ contains a call to impure function ‘Modelica.Utilities.Streams.readLine‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getHeaderElementTMY3.mo:2:1-105:25:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘ contains a call to impure function ‘Modelica.Utilities.Streams.readLine‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getLongitudeTMY3.mo:2:1-48:21:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLongitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getLatitudeTMY3.mo:2:1-48:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLatitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getTimeZoneTMY3.mo:2:1-47:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getTimeZoneTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. Notification: Performance of NFTyping.typeBindings: time 0.07657/2.6, allocations: 29.18 MB / 1.948 GB, free: 11.5 MB / 1.139 GB Notification: Performance of NFTyping.typeClassSections: time 0.04101/2.641, allocations: 17.82 MB / 1.966 GB, free: 15.34 MB / 1.154 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Experimental/DHC/Loads/BaseClasses/getPeakLoad.mo:34:5-36:23:writable] Error: Failed to evaluate function: Modelica.Utilities.Streams.readLine. Notification: Performance of NFFlatten.flatten: time 0.08575/2.727, allocations: 73.71 MB / 2.038 GB, free: 15.42 MB / 1.217 GB Notification: Performance of NFFlatten.resolveConnections: time 0.03005/2.757, allocations: 18.26 MB / 2.055 GB, free: 13.7 MB / 1.232 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0428/2.8, allocations: 18.89 MB / 2.074 GB, free: 12 MB / 1.248 GB Notification: Performance of NFSimplifyModel.simplify: time 0.03021/2.83, allocations: 15.7 MB / 2.089 GB, free: 13.47 MB / 1.264 GB Notification: Performance of NFPackage.collectConstants: time 0.007602/2.838, allocations: 0.8008 MB / 2.09 GB, free: 12.67 MB / 1.264 GB Notification: Performance of NFFlatten.collectFunctions: time 0.03653/2.875, allocations: 12.45 MB / 2.102 GB, free: 1.238 MB / 1.264 GB Notification: Performance of NFScalarize.scalarize: time 0.009345/2.884, allocations: 4.52 MB / 2.107 GB, free: 12.81 MB / 1.279 GB Notification: Performance of NFVerifyModel.verify: time 0.02715/2.911, allocations: 11.27 MB / 2.118 GB, free: 1.594 MB / 1.279 GB Notification: Performance of NFConvertDAE.convert: time 0.06014/2.971, allocations: 40.26 MB / 2.157 GB, free: 10.71 MB / 1.326 GB Notification: Performance of FrontEnd - DAE generated: time 4.037e-06/2.971, allocations: 0 / 2.157 GB, free: 10.71 MB / 1.326 GB Notification: Performance of FrontEnd: time 1.954e-06/2.971, allocations: 0 / 2.157 GB, free: 10.71 MB / 1.326 GB Notification: Performance of Transformations before backend: time 0.0009695/2.972, allocations: 0 / 2.157 GB, free: 10.71 MB / 1.326 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 3490 * Number of variables: 3490 Notification: Performance of Generate backend data structure: time 0.04537/3.018, allocations: 20.8 MB / 2.177 GB, free: 5.965 MB / 1.342 GB Notification: Performance of prepare preOptimizeDAE: time 4.721e-05/3.018, allocations: 8.031 kB / 2.177 GB, free: 5.957 MB / 1.342 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.005245/3.023, allocations: 1.749 MB / 2.179 GB, free: 4.199 MB / 1.342 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03237/3.055, allocations: 6.703 MB / 2.186 GB, free: 13.46 MB / 1.357 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.6953/3.751, allocations: 20.59 MB / 2.206 GB, free: 0.6801 GB / 1.358 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-ret.pumChi.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall.ret.pumChi.eff.getArrayAsString({(ret.pumChi.eff.per.pressure.dp[2] - ret.pumChi.eff.per.pressure.dp[1]) / (ret.pumChi.eff.per.pressure.V_flow[2] - ret.pumChi.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-ret.pumHotWat.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall.ret.pumHotWat.eff.getArrayAsString({(ret.pumHotWat.eff.per.pressure.dp[2] - ret.pumHotWat.eff.per.pressure.dp[1]) / (ret.pumHotWat.eff.per.pressure.V_flow[2] - ret.pumHotWat.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-ret.pumHea.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall.ret.pumHea.eff.getArrayAsString({(ret.pumHea.eff.per.pressure.dp[2] - ret.pumHea.eff.per.pressure.dp[1]) / (ret.pumHea.eff.per.pressure.V_flow[2] - ret.pumHea.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-larOff.pumChi.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall.larOff.pumChi.eff.getArrayAsString({(larOff.pumChi.eff.per.pressure.dp[2] - larOff.pumChi.eff.per.pressure.dp[1]) / (larOff.pumChi.eff.per.pressure.V_flow[2] - larOff.pumChi.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-larOff.pumHotWat.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall.larOff.pumHotWat.eff.getArrayAsString({(larOff.pumHotWat.eff.per.pressure.dp[2] - larOff.pumHotWat.eff.per.pressure.dp[1]) / (larOff.pumHotWat.eff.per.pressure.V_flow[2] - larOff.pumHotWat.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-larOff.pumHea.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall.larOff.pumHea.eff.getArrayAsString({(larOff.pumHea.eff.per.pressure.dp[2] - larOff.pumHea.eff.per.pressure.dp[1]) / (larOff.pumHea.eff.per.pressure.V_flow[2] - larOff.pumHea.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.004572/3.755, allocations: 2.283 MB / 2.208 GB, free: 0.6795 GB / 1.358 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00282/3.758, allocations: 1.407 MB / 2.209 GB, free: 0.6791 GB / 1.358 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0351/3.793, allocations: 18.08 MB / 2.227 GB, free: 0.6715 GB / 1.358 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002284/3.793, allocations: 35.03 kB / 2.227 GB, free: 0.6714 GB / 1.358 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001321/3.795, allocations: 0.5642 MB / 2.227 GB, free: 0.671 GB / 1.358 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003899/3.795, allocations: 0.5056 MB / 2.228 GB, free: 0.671 GB / 1.358 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03378/3.829, allocations: 16.73 MB / 2.244 GB, free: 0.6655 GB / 1.358 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 0.08762/3.917, allocations: 88.94 MB / 2.331 GB, free: 0.594 GB / 1.358 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02938/3.946, allocations: 13.5 MB / 2.344 GB, free: 0.5875 GB / 1.358 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01118/3.957, allocations: 6.254 MB / 2.35 GB, free: 0.5844 GB / 1.358 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 evalFunc (simulation): time 0.0296/3.987, allocations: 25.75 MB / 2.376 GB, free: 0.5578 GB / 1.358 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01167/3.999, allocations: 6.657 MB / 2.382 GB, free: 0.5514 GB / 1.358 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.006647/4.005, allocations: 1.368 MB / 2.383 GB, free: 0.5501 GB / 1.358 GB Notification: Performance of pre-optimization done (n=792): time 1.172e-05/4.005, allocations: 0 / 2.383 GB, free: 0.5501 GB / 1.358 GB Notification: Performance of matching and sorting (n=802): time 0.2626/4.268, allocations: 86.13 MB / 2.468 GB, free: 476.9 MB / 1.358 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001483/4.268, allocations: 0.59 MB / 2.468 GB, free: 476.1 MB / 1.358 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01942/4.287, allocations: 16.16 MB / 2.484 GB, free: 460.1 MB / 1.358 GB Notification: Performance of collectPreVariables (initialization): time 0.001821/4.289, allocations: 221.7 kB / 2.484 GB, free: 459.9 MB / 1.358 GB Notification: Performance of collectInitialEqns (initialization): time 0.00556/4.295, allocations: 9.627 MB / 2.494 GB, free: 450.2 MB / 1.358 GB Notification: Performance of collectInitialBindings (initialization): time 0.002447/4.297, allocations: 2.743 MB / 2.496 GB, free: 447.5 MB / 1.358 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001018/4.298, allocations: 0.8689 MB / 2.497 GB, free: 446.7 MB / 1.358 GB Notification: Performance of setup shared object (initialization): time 3.235e-05/4.298, allocations: 309 kB / 2.497 GB, free: 446.4 MB / 1.358 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0116/4.31, allocations: 5.99 MB / 2.503 GB, free: 440.4 MB / 1.358 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0129/4.323, allocations: 9.837 MB / 2.513 GB, free: 429 MB / 1.358 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: pla.coo.con.vol.dynBal.medium.p = pla.coo.con.vol.dynBal.p_start (pla.sinCoo.p = pla.coo.con.vol.dynBal.p_start) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: pla.hea.eva.vol.dynBal.medium.p = pla.hea.eva.vol.dynBal.p_start (pla.sinHea.p = pla.hea.eva.vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.1098/4.433, allocations: 43.01 MB / 2.555 GB, free: 384.9 MB / 1.358 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.486e-05/4.433, allocations: 24 kB / 2.555 GB, free: 384.9 MB / 1.358 GB Notification: Performance of matching and sorting (n=1356) (initialization): time 0.03763/4.47, allocations: 18.79 MB / 2.573 GB, free: 366.1 MB / 1.358 GB Notification: Performance of prepare postOptimizeDAE: time 0.0008605/4.471, allocations: 2.575 MB / 2.576 GB, free: 362.3 MB / 1.358 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.202e-05/4.471, allocations: 87.94 kB / 2.576 GB, free: 362.3 MB / 1.358 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01397/4.485, allocations: 5.291 MB / 2.581 GB, free: 357 MB / 1.358 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008558/4.494, allocations: 2.387 MB / 2.583 GB, free: 354.6 MB / 1.358 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03006/4.524, allocations: 15.36 MB / 2.598 GB, free: 338.8 MB / 1.358 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01965/4.544, allocations: 2.419 MB / 2.601 GB, free: 336.4 MB / 1.358 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001867/4.546, allocations: 0.5232 MB / 2.601 GB, free: 335.9 MB / 1.358 GB Notification: Performance of prepare postOptimizeDAE: time 7.835e-06/4.546, allocations: 6.5 kB / 2.601 GB, free: 335.8 MB / 1.358 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.03615/4.582, allocations: 16.59 MB / 2.617 GB, free: 319.2 MB / 1.358 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001126/4.582, allocations: 80 kB / 2.617 GB, free: 319.2 MB / 1.358 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.009158/4.591, allocations: 3.918 MB / 2.621 GB, free: 315.2 MB / 1.358 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009065/4.6, allocations: 2.465 MB / 2.624 GB, free: 312.8 MB / 1.358 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02735/4.627, allocations: 14.21 MB / 2.638 GB, free: 298.1 MB / 1.358 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01804/4.646, allocations: 2.199 MB / 2.64 GB, free: 295.9 MB / 1.358 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00137/4.647, allocations: 0.5154 MB / 2.64 GB, free: 295.4 MB / 1.358 GB Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization sytem: pla.coo.con.vol.dynBal.medium.p = pla.coo.con.vol.dynBal.p_start pla.hea.eva.vol.dynBal.medium.p = pla.hea.eva.vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 368 * Number of states: 0 () * Number of discrete variables: 39 ($PRE.watTem.nextTimeEvent,$whenCondition5,$PRE.ret.loa.nextTimeEvent,$whenCondition4,$PRE.larOff.loa.nextTimeEvent,$whenCondition1,ret.pumChi.eff.haveDPMax,ret.pumChi.eff.haveMinimumDecrease,ret.pumChi.eff.per.havePressureCurve,ret.pumHotWat.eff.haveDPMax,ret.pumHotWat.eff.haveMinimumDecrease,ret.pumHotWat.eff.per.havePressureCurve,ret.pumHea.eff.haveDPMax,ret.pumHea.eff.haveMinimumDecrease,ret.pumHea.eff.per.havePressureCurve,larOff.pumChi.eff.haveDPMax,larOff.pumChi.eff.haveMinimumDecrease,larOff.pumChi.eff.per.havePressureCurve,larOff.pumHotWat.eff.haveDPMax,larOff.pumHotWat.eff.haveMinimumDecrease,larOff.pumHotWat.eff.per.havePressureCurve,larOff.pumHea.eff.haveDPMax,larOff.pumHea.eff.haveMinimumDecrease,larOff.pumHea.eff.per.havePressureCurve,watTem.nextTimeEventScaled,$PRE.watTem.nextTimeEventScaled,watTem.nextTimeEvent,ret.loa.nextTimeEventScaled,$PRE.ret.loa.nextTimeEventScaled,ret.loa.nextTimeEvent,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,larOff.loa.nextTimeEventScaled,$PRE.larOff.loa.nextTimeEventScaled,larOff.loa.nextTimeEvent,$whenCondition2,$whenCondition3) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1168): * Single equations (assignments): 1150 * Array equations: 8 * Algorithm blocks: 0 * Record equations: 6 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(1,4), (1,4), (2,22), (8,124)} Notification: Performance of prepare postOptimizeDAE: time 0.00748/4.654, allocations: 4.205 MB / 2.644 GB, free: 291.2 MB / 1.358 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002927/4.657, allocations: 1.717 MB / 2.646 GB, free: 289.5 MB / 1.358 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03434/4.692, allocations: 17.14 MB / 2.663 GB, free: 272.4 MB / 1.358 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.207e-05/4.692, allocations: 99.97 kB / 2.663 GB, free: 272.3 MB / 1.358 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.328e-05/4.692, allocations: 0 / 2.663 GB, free: 272.3 MB / 1.358 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02723/4.719, allocations: 12.51 MB / 2.675 GB, free: 259.7 MB / 1.358 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 0.05704/4.776, allocations: 34.9 MB / 2.709 GB, free: 224.7 MB / 1.358 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.629e-05/4.776, allocations: 15.98 kB / 2.709 GB, free: 224.7 MB / 1.358 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006717/4.783, allocations: 1.732 MB / 2.711 GB, free: 222.9 MB / 1.358 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.009526/4.792, allocations: 3.475 MB / 2.714 GB, free: 219.5 MB / 1.358 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005508/4.793, allocations: 255.8 kB / 2.714 GB, free: 219.2 MB / 1.358 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01566/4.809, allocations: 8.61 MB / 2.723 GB, free: 210.3 MB / 1.358 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.905e-06/4.809, allocations: 23.92 kB / 2.723 GB, free: 210.3 MB / 1.358 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04482/4.853, allocations: 23.23 MB / 2.746 GB, free: 186.7 MB / 1.358 GB Notification: Performance of postOpt removeConstants (simulation): time 0.007679/4.861, allocations: 3.539 MB / 2.749 GB, free: 183.2 MB / 1.358 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003344/4.865, allocations: 179.9 kB / 2.749 GB, free: 183 MB / 1.358 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01413/4.879, allocations: 1.928 MB / 2.751 GB, free: 181.1 MB / 1.358 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006906/4.879, allocations: 0.5364 MB / 2.752 GB, free: 180.5 MB / 1.358 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007003/4.88, allocations: 387.7 kB / 2.752 GB, free: 180.1 MB / 1.358 GB Notification: Performance of sorting global known variables: time 0.01432/4.894, allocations: 10.88 MB / 2.763 GB, free: 169.4 MB / 1.358 GB Notification: Performance of sort global known variables: time 3.21e-07/4.894, allocations: 0 / 2.763 GB, free: 169.4 MB / 1.358 GB Notification: Performance of remove unused functions: time 0.02349/4.918, allocations: 8.328 MB / 2.771 GB, free: 161.2 MB / 1.358 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 55 * Number of states: 16 (pla.coo.con.vol.dynBal.U,pla.coo.con.vol.dynBal.mXi[1],pla.coo.eva.outCon.T,pla.hea.con.outCon.T,pla.hea.eva.vol.dynBal.U,pla.hea.eva.vol.dynBal.mXi[1],pip.vol[1].dynBal.U,pip1.vol[1].dynBal.U,larOff.del_a.dynBal.U,larOff.del_b.dynBal.U,ret.del_a.dynBal.U,ret.del_b.dynBal.U,bayWatHex.valCoo.vol.dynBal.U,bayWatHex.valHea.vol.dynBal.U,splSup.vol.dynBal.U,splRet.vol.dynBal.U) * Number of discrete variables: 13 ($whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,larOff.loa.nextTimeEvent,larOff.loa.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext,ret.loa.nextTimeEvent,ret.loa.nextTimeEventScaled,watTem.nextTimeEvent,watTem.nextTimeEventScaled) * Number of discrete states: 8 (watTem.nextTimeEvent,ret.loa.nextTimeEvent,larOff.loa.nextTimeEvent,weaDat.conTim.tNext,weaDat.conTimMin.tNext,watTem.nextTimeEventScaled,ret.loa.nextTimeEventScaled,larOff.loa.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (737): * Single equations (assignments): 695 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 31 * When equations: 8 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(1,4), (1,4), (8,130)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0512/4.969, allocations: 27.87 MB / 2.798 GB, free: 133.8 MB / 1.358 GB Notification: Performance of simCode: created initialization part: time 0.04484/5.014, allocations: 22.76 MB / 2.82 GB, free: 110.9 MB / 1.358 GB Notification: Performance of simCode: created event and clocks part: time 3.012e-05/5.014, allocations: 11 kB / 2.82 GB, free: 110.9 MB / 1.358 GB Notification: Performance of simCode: created simulation system equations: time 0.01462/5.029, allocations: 6.577 MB / 2.827 GB, free: 104.3 MB / 1.358 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.07637/5.105, allocations: 8.545 MB / 2.835 GB, free: 95.94 MB / 1.358 GB Warning: Could not resolve URI (uri) at compile-time; copying all loaded packages into the FMU Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.037/6.143, allocations: 271.8 MB / 3.1 GB, free: 0.52 GB / 1.358 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01086/6.154, allocations: 8.565 MB / 3.109 GB, free: 0.5184 GB / 1.358 GB Notification: Performance of simCode: alias equations: time 0.01838/6.172, allocations: 4.314 MB / 3.113 GB, free: 0.5182 GB / 1.358 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01239/6.184, allocations: 9.432 MB / 3.122 GB, free: 0.5108 GB / 1.358 GB Notification: Performance of SimCode: time 1.082e-06/6.184, allocations: 0 / 3.122 GB, free: 0.5108 GB / 1.358 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.9588/7.143, allocations: 494.4 MB / 3.605 GB, free: 46.29 MB / 1.358 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001371/7.143, allocations: 320.7 kB / 3.605 GB, free: 45.91 MB / 1.358 GB Notification: Performance of buildModelFMU: Generate platform static: time 15.04/22.18, allocations: 0 / 3.605 GB, free: 45.91 MB / 1.358 GB (rm -f Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall.pipe ; mkfifo Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall.pipe ; head -c 1048576 < Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall.pipe >> ../files/Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Obsolete_DistrictHeatingCooling_Validation_HeatingCoolingHotWaterSmall_fmu --startTime=0 --stopTime=3.1536e+07 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Obsolete_DistrictHeatingCooling_Validation_HeatingCoolingHotWaterSmall.fmu > Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall.pipe 2>&1)