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 0.001206/0.001206, allocations: 103.4 kB / 15.33 MB, free: 0.5078 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001189/0.001189, allocations: 194.1 kB / 16.25 MB, free: 6.621 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.284/1.284, allocations: 205.1 MB / 222.1 MB, free: 4.707 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 1.561/1.561, allocations: 292.3 MB / 0.5486 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 0.001381/0.001381, allocations: 67.88 kB / 0.6711 GB, free: 26.11 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2421/0.2435, allocations: 114.6 MB / 0.783 GB, free: 13.8 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall): time 2.322/2.566, allocations: 0.9689 GB / 1.752 GB, free: 45.86 MB / 1.17 GB Notification: Performance of NFInst.instExpressions: time 0.1693/2.735, allocations: 166.4 MB / 1.914 GB, free: 38.97 MB / 1.17 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.03158/2.767, allocations: 0.8282 MB / 1.915 GB, free: 38.97 MB / 1.17 GB Notification: Performance of NFTyping.typeComponents: time 0.02755/2.794, allocations: 10.06 MB / 1.925 GB, free: 36.06 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 0.06982/2.864, allocations: 29.45 MB / 1.954 GB, free: 22.36 MB / 1.17 GB Notification: Performance of NFTyping.typeClassSections: time 0.03611/2.9, allocations: 17.94 MB / 1.971 GB, free: 10.14 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 0.06334/2.964, allocations: 58.47 MB / 2.028 GB, free: 11.32 MB / 1.217 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0298/2.994, allocations: 22.89 MB / 2.051 GB, free: 4.637 MB / 1.232 GB Notification: Performance of NFEvalConstants.evaluate: time 0.04406/3.038, allocations: 23.87 MB / 2.074 GB, free: 14.11 MB / 1.264 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0247/3.062, allocations: 17.54 MB / 2.091 GB, free: 13.85 MB / 1.279 GB Notification: Performance of NFPackage.collectConstants: time 0.007551/3.07, allocations: 2.668 MB / 2.094 GB, free: 11.18 MB / 1.279 GB Notification: Performance of NFFlatten.collectFunctions: time 0.03269/3.103, allocations: 14.64 MB / 2.108 GB, free: 13.55 MB / 1.295 GB Notification: Performance of NFScalarize.scalarize: time 0.008925/3.112, allocations: 6.587 MB / 2.114 GB, free: 7.082 MB / 1.295 GB Notification: Performance of NFVerifyModel.verify: time 0.02187/3.134, allocations: 13.57 MB / 2.128 GB, free: 9.574 MB / 1.311 GB Notification: Performance of NFConvertDAE.convert: time 0.05606/3.19, allocations: 42.51 MB / 2.169 GB, free: 472 kB / 1.342 GB Notification: Performance of FrontEnd - DAE generated: time 5.039e-06/3.19, allocations: 0 / 2.169 GB, free: 472 kB / 1.342 GB Notification: Performance of FrontEnd: time 1.242e-06/3.19, allocations: 4 kB / 2.169 GB, free: 468 kB / 1.342 GB Notification: Performance of Transformations before backend: time 0.000995/3.191, allocations: 0 / 2.169 GB, free: 468 kB / 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 0.05431/3.245, allocations: 25.52 MB / 2.194 GB, free: 6.984 MB / 1.373 GB Notification: Performance of prepare preOptimizeDAE: time 3.991e-05/3.245, allocations: 16.03 kB / 2.194 GB, free: 6.969 MB / 1.373 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003161/3.248, allocations: 1.746 MB / 2.196 GB, free: 5.215 MB / 1.373 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02887/3.277, allocations: 5.941 MB / 2.202 GB, free: 15.25 MB / 1.389 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03554/3.313, allocations: 20.57 MB / 2.222 GB, free: 11.05 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 0.004275/3.317, allocations: 2.166 MB / 2.224 GB, free: 8.859 MB / 1.404 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002967/3.32, allocations: 1.407 MB / 2.225 GB, free: 7.453 MB / 1.404 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03261/3.353, allocations: 17.79 MB / 2.243 GB, free: 5.094 MB / 1.42 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002312/3.353, allocations: 31.73 kB / 2.243 GB, free: 5.062 MB / 1.42 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001336/3.354, allocations: 0.5645 MB / 2.243 GB, free: 4.5 MB / 1.42 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003465/3.355, allocations: 0.513 MB / 2.244 GB, free: 3.984 MB / 1.42 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03282/3.387, allocations: 16.13 MB / 2.259 GB, free: 3.836 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 0.6898/4.077, allocations: 88.42 MB / 2.346 GB, free: 0.714 GB / 1.451 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03175/4.109, allocations: 12.67 MB / 2.358 GB, free: 0.7093 GB / 1.451 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01262/4.122, allocations: 5.949 MB / 2.364 GB, free: 0.7067 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 0.04099/4.163, allocations: 25.73 MB / 2.389 GB, free: 0.6852 GB / 1.451 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01358/4.176, allocations: 6.354 MB / 2.395 GB, free: 0.6817 GB / 1.451 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.008576/4.185, allocations: 1.127 MB / 2.396 GB, free: 0.6814 GB / 1.451 GB Notification: Performance of pre-optimization done (n=792): time 2.247e-05/4.185, allocations: 0 / 2.396 GB, free: 0.6814 GB / 1.451 GB Notification: Performance of matching and sorting (n=802): time 0.2841/4.469, allocations: 80.96 MB / 2.475 GB, free: 0.6275 GB / 1.451 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001169/4.469, allocations: 0.5938 MB / 2.476 GB, free: 0.6268 GB / 1.451 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01773/4.487, allocations: 16.17 MB / 2.492 GB, free: 0.6112 GB / 1.451 GB Notification: Performance of collectPreVariables (initialization): time 0.001864/4.489, allocations: 225.6 kB / 2.492 GB, free: 0.611 GB / 1.451 GB Notification: Performance of collectInitialEqns (initialization): time 0.005325/4.494, allocations: 9.623 MB / 2.501 GB, free: 0.6016 GB / 1.451 GB Notification: Performance of collectInitialBindings (initialization): time 0.002643/4.497, allocations: 2.738 MB / 2.504 GB, free: 0.5989 GB / 1.451 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00301/4.5, allocations: 2.265 MB / 2.506 GB, free: 0.5967 GB / 1.451 GB Notification: Performance of setup shared object (initialization): time 3.389e-05/4.5, allocations: 305.1 kB / 2.507 GB, free: 0.5964 GB / 1.451 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01033/4.51, allocations: 5.758 MB / 2.512 GB, free: 0.5908 GB / 1.451 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01194/4.522, allocations: 9.548 MB / 2.522 GB, free: 0.5799 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 0.1069/4.629, allocations: 41.11 MB / 2.562 GB, free: 0.5388 GB / 1.451 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.845e-05/4.629, allocations: 24 kB / 2.562 GB, free: 0.5388 GB / 1.451 GB Notification: Performance of matching and sorting (n=1356) (initialization): time 0.03784/4.667, allocations: 18.02 MB / 2.579 GB, free: 0.5211 GB / 1.451 GB Notification: Performance of prepare postOptimizeDAE: time 5.979e-05/4.667, allocations: 40 kB / 2.579 GB, free: 0.5211 GB / 1.451 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.226e-05/4.667, allocations: 80 kB / 2.579 GB, free: 0.521 GB / 1.451 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01585/4.683, allocations: 5.459 MB / 2.585 GB, free: 0.5157 GB / 1.451 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00844/4.691, allocations: 2.297 MB / 2.587 GB, free: 0.5134 GB / 1.451 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02927/4.721, allocations: 15.37 MB / 2.602 GB, free: 0.498 GB / 1.451 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01894/4.74, allocations: 2.212 MB / 2.604 GB, free: 0.4958 GB / 1.451 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001956/4.742, allocations: 0.5271 MB / 2.605 GB, free: 0.4953 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 0.0181/4.76, allocations: 9.151 MB / 2.614 GB, free: 498.1 MB / 1.451 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01312/4.773, allocations: 9.341 MB / 2.623 GB, free: 487.2 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 0.1067/4.88, allocations: 39.53 MB / 2.661 GB, free: 446.5 MB / 1.451 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.326e-05/4.88, allocations: 27.94 kB / 2.661 GB, free: 446.4 MB / 1.451 GB Notification: Performance of matching and sorting (n=1356) (initialization_lambda0): time 0.03889/4.919, allocations: 17.49 MB / 2.679 GB, free: 428.9 MB / 1.451 GB Notification: Performance of prepare postOptimizeDAE: time 5.796e-05/4.919, allocations: 45.97 kB / 2.679 GB, free: 428.8 MB / 1.451 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.247e-05/4.919, allocations: 80 kB / 2.679 GB, free: 428.8 MB / 1.451 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01126/4.93, allocations: 4.159 MB / 2.683 GB, free: 424.6 MB / 1.451 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008978/4.939, allocations: 2.36 MB / 2.685 GB, free: 422.2 MB / 1.451 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02692/4.966, allocations: 14.33 MB / 2.699 GB, free: 407.5 MB / 1.451 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01914/4.985, allocations: 2.262 MB / 2.701 GB, free: 405.2 MB / 1.451 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001847/4.987, allocations: 0.5154 MB / 2.702 GB, free: 404.7 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 (1162): * Single equations (assignments): 1144 * 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), (8,130)} Notification: Performance of prepare postOptimizeDAE: time 0.003432/4.99, allocations: 0.8809 MB / 2.703 GB, free: 403.8 MB / 1.451 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004749/4.995, allocations: 1.717 MB / 2.704 GB, free: 402.1 MB / 1.451 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03634/5.032, allocations: 16.51 MB / 2.72 GB, free: 385.6 MB / 1.451 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.653e-05/5.032, allocations: 95.98 kB / 2.72 GB, free: 385.5 MB / 1.451 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.971e-05/5.032, allocations: 4 kB / 2.72 GB, free: 385.5 MB / 1.451 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02623/5.058, allocations: 11.83 MB / 2.732 GB, free: 373.6 MB / 1.451 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06536/5.123, allocations: 33.71 MB / 2.765 GB, free: 339.8 MB / 1.451 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.454e-05/5.123, allocations: 15.94 kB / 2.765 GB, free: 339.8 MB / 1.451 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006864/5.13, allocations: 1.631 MB / 2.767 GB, free: 338.2 MB / 1.451 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.009271/5.14, allocations: 3.366 MB / 2.77 GB, free: 334.8 MB / 1.451 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008167/5.14, allocations: 259.8 kB / 2.77 GB, free: 334.6 MB / 1.451 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01508/5.155, allocations: 8.627 MB / 2.778 GB, free: 325.6 MB / 1.451 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.346e-06/5.155, allocations: 20.12 kB / 2.779 GB, free: 325.6 MB / 1.451 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04368/5.199, allocations: 22.22 MB / 2.8 GB, free: 303.1 MB / 1.451 GB Notification: Performance of postOpt removeConstants (simulation): time 0.007604/5.207, allocations: 3.341 MB / 2.803 GB, free: 299.7 MB / 1.451 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004036/5.211, allocations: 180 kB / 2.804 GB, free: 299.6 MB / 1.451 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01504/5.226, allocations: 1.708 MB / 2.805 GB, free: 297.8 MB / 1.451 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008109/5.227, allocations: 0.5365 MB / 2.806 GB, free: 297.3 MB / 1.451 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0009513/5.228, allocations: 391.7 kB / 2.806 GB, free: 296.9 MB / 1.451 GB Notification: Performance of sorting global known variables: time 0.01698/5.245, allocations: 10.88 MB / 2.817 GB, free: 286.1 MB / 1.451 GB Notification: Performance of sort global known variables: time 2.41e-07/5.245, allocations: 0 / 2.817 GB, free: 286.1 MB / 1.451 GB Notification: Performance of remove unused functions: time 0.02513/5.27, allocations: 8.338 MB / 2.825 GB, free: 278 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 (731): * Single equations (assignments): 689 * 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), (8,142)} Notification: Performance of Backend phase and start with SimCode phase: time 0.04872/5.319, allocations: 26.61 MB / 2.851 GB, free: 251.9 MB / 1.451 GB Notification: Performance of simCode: created initialization part: time 0.09151/5.41, allocations: 27.58 MB / 2.878 GB, free: 224.4 MB / 1.451 GB Notification: Performance of simCode: created event and clocks part: time 1.674e-05/5.41, allocations: 11 kB / 2.878 GB, free: 224.3 MB / 1.451 GB Notification: Performance of simCode: created simulation system equations: time 0.01295/5.423, allocations: 6.381 MB / 2.884 GB, free: 217.9 MB / 1.451 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03698/5.46, allocations: 8.766 MB / 2.893 GB, free: 209.5 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 1.246/6.707, allocations: 268.9 MB / 3.155 GB, free: 0.6919 GB / 1.451 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006917/6.713, allocations: 8.575 MB / 3.164 GB, free: 0.6903 GB / 1.451 GB Notification: Performance of simCode: alias equations: time 0.01762/6.731, allocations: 4.291 MB / 3.168 GB, free: 0.6901 GB / 1.451 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01075/6.742, allocations: 9.447 MB / 3.177 GB, free: 0.6826 GB / 1.451 GB Notification: Performance of SimCode: time 9.62e-07/6.742, allocations: 3.969 kB / 3.177 GB, free: 0.6826 GB / 1.451 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 6.227/12.97, allocations: 0.4983 GB / 3.675 GB, free: 226.2 MB / 1.451 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001687/12.97, allocations: 321.6 kB / 3.676 GB, free: 225.8 MB / 1.451 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.4/29.37, allocations: 0 / 3.676 GB, free: 225.8 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)