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 0.001129/0.001129, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001153/0.001153, allocations: 199.2 kB / 16.14 MB, free: 6.715 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.16/1.16, allocations: 205.1 MB / 222 MB, free: 4.973 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 1.476/1.476, allocations: 292.3 MB / 0.5484 GB, free: 13.64 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 0.001272/0.001273, allocations: 71.45 kB / 0.6709 GB, free: 26.29 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1775/0.1787, allocations: 114.5 MB / 0.7828 GB, free: 13.9 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall): time 2.192/2.371, allocations: 0.9721 GB / 1.755 GB, free: 47.82 MB / 1.17 GB Notification: Performance of NFInst.instExpressions: time 0.1911/2.562, allocations: 168.3 MB / 1.919 GB, free: 39.14 MB / 1.17 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.03269/2.595, allocations: 0.8298 MB / 1.92 GB, free: 39.14 MB / 1.17 GB Notification: Performance of NFTyping.typeComponents: time 0.02784/2.623, allocations: 9.445 MB / 1.929 GB, free: 36.62 MB / 1.17 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 0.07319/2.696, allocations: 29.19 MB / 1.958 GB, free: 21.97 MB / 1.17 GB Notification: Performance of NFTyping.typeClassSections: time 0.03636/2.732, allocations: 17.79 MB / 1.975 GB, free: 9.828 MB / 1.17 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 0.07653/2.809, allocations: 73.72 MB / 2.047 GB, free: 10.79 MB / 1.232 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02966/2.839, allocations: 18.88 MB / 2.066 GB, free: 8.117 MB / 1.248 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03986/2.879, allocations: 19.64 MB / 2.085 GB, free: 5.414 MB / 1.264 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02627/2.905, allocations: 16.6 MB / 2.101 GB, free: 6.086 MB / 1.279 GB Notification: Performance of NFPackage.collectConstants: time 0.006317/2.911, allocations: 1.105 MB / 2.102 GB, free: 4.98 MB / 1.279 GB Notification: Performance of NFFlatten.collectFunctions: time 0.03371/2.945, allocations: 12.76 MB / 2.115 GB, free: 9.234 MB / 1.295 GB Notification: Performance of NFScalarize.scalarize: time 0.00883/2.954, allocations: 5.02 MB / 2.119 GB, free: 4.336 MB / 1.295 GB Notification: Performance of NFVerifyModel.verify: time 0.02291/2.977, allocations: 11.88 MB / 2.131 GB, free: 8.516 MB / 1.311 GB Notification: Performance of NFConvertDAE.convert: time 0.06143/3.038, allocations: 41.38 MB / 2.171 GB, free: 0.5352 MB / 1.342 GB Notification: Performance of FrontEnd - DAE generated: time 4.738e-06/3.038, allocations: 0 / 2.171 GB, free: 0.5352 MB / 1.342 GB Notification: Performance of FrontEnd: time 1.513e-06/3.038, allocations: 0 / 2.171 GB, free: 0.5352 MB / 1.342 GB Notification: Performance of Transformations before backend: time 0.001134/3.039, allocations: 0 / 2.171 GB, free: 0.5352 MB / 1.342 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 0.05945/3.099, allocations: 25.52 MB / 2.196 GB, free: 7.051 MB / 1.373 GB Notification: Performance of prepare preOptimizeDAE: time 3.952e-05/3.099, allocations: 12.03 kB / 2.196 GB, free: 7.039 MB / 1.373 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004657/3.104, allocations: 1.751 MB / 2.198 GB, free: 5.281 MB / 1.373 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03106/3.135, allocations: 5.937 MB / 2.204 GB, free: 15.32 MB / 1.389 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03807/3.173, allocations: 20.56 MB / 2.224 GB, free: 11.14 MB / 1.404 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 0.004207/3.177, allocations: 2.17 MB / 2.226 GB, free: 8.934 MB / 1.404 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003146/3.18, allocations: 1.412 MB / 2.227 GB, free: 7.523 MB / 1.404 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03392/3.214, allocations: 17.78 MB / 2.245 GB, free: 5.172 MB / 1.42 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002094/3.214, allocations: 35.73 kB / 2.245 GB, free: 5.137 MB / 1.42 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001379/3.216, allocations: 0.5615 MB / 2.245 GB, free: 4.578 MB / 1.42 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003538/3.216, allocations: 0.5091 MB / 2.246 GB, free: 4.066 MB / 1.42 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03437/3.25, allocations: 16.13 MB / 2.262 GB, free: 3.91 MB / 1.436 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 0.4234/3.674, allocations: 88.42 MB / 2.348 GB, free: 0.7178 GB / 1.451 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02758/3.701, allocations: 12.66 MB / 2.36 GB, free: 0.7131 GB / 1.451 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01029/3.712, allocations: 5.944 MB / 2.366 GB, free: 0.7108 GB / 1.451 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 0.03747/3.749, allocations: 25.73 MB / 2.391 GB, free: 0.6892 GB / 1.451 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01186/3.761, allocations: 6.353 MB / 2.397 GB, free: 0.6857 GB / 1.451 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.008433/3.77, allocations: 1.354 MB / 2.399 GB, free: 0.6854 GB / 1.451 GB Notification: Performance of pre-optimization done (n=792): time 1.235e-05/3.77, allocations: 0 / 2.399 GB, free: 0.6854 GB / 1.451 GB Notification: Performance of matching and sorting (n=802): time 0.2465/4.016, allocations: 79.37 MB / 2.476 GB, free: 0.634 GB / 1.451 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000138/4.016, allocations: 0.5977 MB / 2.477 GB, free: 0.6333 GB / 1.451 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01805/4.034, allocations: 16.16 MB / 2.493 GB, free: 0.6177 GB / 1.451 GB Notification: Performance of collectPreVariables (initialization): time 0.001869/4.036, allocations: 233.6 kB / 2.493 GB, free: 0.6174 GB / 1.451 GB Notification: Performance of collectInitialEqns (initialization): time 0.005502/4.042, allocations: 9.63 MB / 2.502 GB, free: 0.608 GB / 1.451 GB Notification: Performance of collectInitialBindings (initialization): time 0.002531/4.044, allocations: 2.734 MB / 2.505 GB, free: 0.6054 GB / 1.451 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002895/4.047, allocations: 2.265 MB / 2.507 GB, free: 0.6031 GB / 1.451 GB Notification: Performance of setup shared object (initialization): time 3.635e-05/4.047, allocations: 305.1 kB / 2.507 GB, free: 0.6029 GB / 1.451 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01052/4.058, allocations: 5.75 MB / 2.513 GB, free: 0.5972 GB / 1.451 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01201/4.07, allocations: 9.537 MB / 2.522 GB, free: 0.5864 GB / 1.451 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 0.1067/4.177, allocations: 40.61 MB / 2.562 GB, free: 0.5459 GB / 1.451 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.425e-05/4.177, allocations: 24 kB / 2.562 GB, free: 0.5458 GB / 1.451 GB Notification: Performance of matching and sorting (n=1356) (initialization): time 0.03801/4.215, allocations: 17.96 MB / 2.58 GB, free: 0.5282 GB / 1.451 GB Notification: Performance of prepare postOptimizeDAE: time 4.551e-05/4.215, allocations: 44.06 kB / 2.58 GB, free: 0.5282 GB / 1.451 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.378e-05/4.215, allocations: 80 kB / 2.58 GB, free: 0.5281 GB / 1.451 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01346/4.228, allocations: 4.941 MB / 2.585 GB, free: 0.5233 GB / 1.451 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007918/4.236, allocations: 2.309 MB / 2.587 GB, free: 0.521 GB / 1.451 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02826/4.264, allocations: 14.47 MB / 2.601 GB, free: 0.5065 GB / 1.451 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01753/4.282, allocations: 2.211 MB / 2.603 GB, free: 0.5043 GB / 1.451 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00111/4.283, allocations: 0.5232 MB / 2.604 GB, free: 0.5038 GB / 1.451 GB Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization system: 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: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01609/4.299, allocations: 9.149 MB / 2.613 GB, free: 0.4949 GB / 1.451 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01178/4.311, allocations: 9.334 MB / 2.622 GB, free: 495.9 MB / 1.451 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_lambda0): time 0.1024/4.413, allocations: 39.03 MB / 2.66 GB, free: 455.7 MB / 1.451 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.631e-05/4.413, allocations: 24 kB / 2.66 GB, free: 455.6 MB / 1.451 GB Notification: Performance of matching and sorting (n=1356) (initialization_lambda0): time 0.03888/4.452, allocations: 17.4 MB / 2.677 GB, free: 438.2 MB / 1.451 GB Notification: Performance of prepare postOptimizeDAE: time 5.867e-05/4.452, allocations: 40.94 kB / 2.677 GB, free: 438.1 MB / 1.451 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.01e-05/4.453, allocations: 80 kB / 2.677 GB, free: 438.1 MB / 1.451 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.009177/4.462, allocations: 3.746 MB / 2.681 GB, free: 434.3 MB / 1.451 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009178/4.471, allocations: 2.375 MB / 2.683 GB, free: 431.9 MB / 1.451 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02639/4.497, allocations: 13.45 MB / 2.696 GB, free: 418.1 MB / 1.451 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01988/4.517, allocations: 2.266 MB / 2.698 GB, free: 415.8 MB / 1.451 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002359/4.52, allocations: 0.5115 MB / 2.699 GB, free: 415.3 MB / 1.451 GB Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system: 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 0.004242/4.524, allocations: 0.8812 MB / 2.7 GB, free: 414.4 MB / 1.451 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006665/4.531, allocations: 1.721 MB / 2.701 GB, free: 412.7 MB / 1.451 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03922/4.57, allocations: 16.32 MB / 2.717 GB, free: 396.4 MB / 1.451 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.31e-05/4.57, allocations: 95.98 kB / 2.717 GB, free: 396.3 MB / 1.451 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.813e-05/4.57, allocations: 0 / 2.717 GB, free: 396.3 MB / 1.451 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02662/4.597, allocations: 11.7 MB / 2.729 GB, free: 384.6 MB / 1.451 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 0.0591/4.656, allocations: 34.08 MB / 2.762 GB, free: 350.3 MB / 1.451 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.426e-05/4.656, allocations: 19.78 kB / 2.762 GB, free: 350.3 MB / 1.451 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006512/4.662, allocations: 1.634 MB / 2.764 GB, free: 348.7 MB / 1.451 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.008824/4.671, allocations: 3.264 MB / 2.767 GB, free: 345.4 MB / 1.451 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005459/4.672, allocations: 251.8 kB / 2.767 GB, free: 345.2 MB / 1.451 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01431/4.686, allocations: 8.11 MB / 2.775 GB, free: 336.8 MB / 1.451 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.804e-06/4.686, allocations: 19.94 kB / 2.775 GB, free: 336.7 MB / 1.451 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04492/4.731, allocations: 22.1 MB / 2.797 GB, free: 314.3 MB / 1.451 GB Notification: Performance of postOpt removeConstants (simulation): time 0.006994/4.738, allocations: 3.337 MB / 2.8 GB, free: 311 MB / 1.451 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003539/4.741, allocations: 176 kB / 2.8 GB, free: 310.8 MB / 1.451 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01388/4.755, allocations: 1.722 MB / 2.802 GB, free: 309.1 MB / 1.451 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000689/4.756, allocations: 0.5364 MB / 2.802 GB, free: 308.5 MB / 1.451 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006656/4.757, allocations: 383.7 kB / 2.803 GB, free: 308.2 MB / 1.451 GB Notification: Performance of sorting global known variables: time 0.01234/4.769, allocations: 10.89 MB / 2.813 GB, free: 297.4 MB / 1.451 GB Notification: Performance of sort global known variables: time 1.51e-07/4.769, allocations: 3.938 kB / 2.813 GB, free: 297.4 MB / 1.451 GB Notification: Performance of remove unused functions: time 0.02022/4.789, allocations: 8.335 MB / 2.821 GB, free: 289.2 MB / 1.451 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 0.04887/4.838, allocations: 26.48 MB / 2.847 GB, free: 263.2 MB / 1.451 GB Notification: Performance of simCode: created initialization part: time 0.0409/4.879, allocations: 21.89 MB / 2.869 GB, free: 241.3 MB / 1.451 GB Notification: Performance of simCode: created event and clocks part: time 1.402e-05/4.879, allocations: 15.31 kB / 2.869 GB, free: 241.2 MB / 1.451 GB Notification: Performance of simCode: created simulation system equations: time 0.01172/4.891, allocations: 6.279 MB / 2.875 GB, free: 234.9 MB / 1.451 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.04081/4.932, allocations: 8.542 MB / 2.883 GB, free: 226.5 MB / 1.451 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 1.226/6.158, allocations: 268.7 MB / 3.145 GB, free: 0.7061 GB / 1.451 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006298/6.164, allocations: 8.566 MB / 3.154 GB, free: 0.705 GB / 1.451 GB Notification: Performance of simCode: alias equations: time 0.01702/6.181, allocations: 4.306 MB / 3.158 GB, free: 0.7048 GB / 1.451 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.009708/6.191, allocations: 9.425 MB / 3.167 GB, free: 0.6984 GB / 1.451 GB Notification: Performance of SimCode: time 6.21e-07/6.191, allocations: 0 / 3.167 GB, free: 0.6984 GB / 1.451 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 2.228/8.419, allocations: 497.7 MB / 3.653 GB, free: 271.2 MB / 1.451 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001726/8.419, allocations: 317.3 kB / 3.654 GB, free: 270.8 MB / 1.451 GB Notification: Performance of buildModelFMU: Generate platform static: time 17.57/25.99, allocations: 0 / 3.654 GB, free: 270.8 MB / 1.451 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)