Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Experimental_DistrictHeatingCooling_SubStations_VaporCompression_Validation_HeatingCoolingHotwaterTimeSeries_dT",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Experimental_DistrictHeatingCooling_SubStations_VaporCompression_Validation_HeatingCoolingHotwaterTimeSeries_dT",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.407/1.407, allocations: 252 MB / 267.3 MB, free: 10.85 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001067/0.001067, allocations: 182.6 kB / 327 MB, free: 2.113 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.675/1.675, allocations: 205.4 MB / 0.578 GB, free: 20.2 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007188/0.0007185, allocations: 88.41 kB / 0.6826 GB, free: 12.8 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0003388/0.000339, allocations: 9.531 kB / 0.7971 GB, free: 135.2 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2195/0.2199, allocations: 106.3 MB / 0.9009 GB, free: 63.45 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT): time 0.5999/0.8198, allocations: 248.4 MB / 1.143 GB, free: 30.76 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.2216/1.041, allocations: 202.9 MB / 1.342 GB, free: 8.383 MB / 0.8542 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0145/1.056, allocations: 274.2 kB / 1.342 GB, free: 8.113 MB / 0.8542 GB Notification: Performance of NFTyping.typeComponents: time 0.01238/1.068, allocations: 3.268 MB / 1.345 GB, free: 4.828 MB / 0.8542 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/Experimental/DistrictHeatingCooling/SubStations/VaporCompression/BaseClasses/getPeakLoad.mo:2:1-88:16:writable] Warning: Pure function ‘Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.BaseClasses.getPeakLoad‘ contains a call to impure function ‘Modelica.Utilities.Streams.readLine‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3-maint.7.0.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 7.0.3-maint.7.0.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 7.0.3-maint.7.0.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 0.03229/1.101, allocations: 9.354 MB / 1.354 GB, free: 11.44 MB / 0.8698 GB Notification: Performance of NFTyping.typeClassSections: time 0.02221/1.123, allocations: 6.35 MB / 1.36 GB, free: 5.152 MB / 0.8698 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/Experimental/DistrictHeatingCooling/SubStations/VaporCompression/BaseClasses/getPeakLoad.mo:24:5-26:23:writable] Error: Failed to evaluate function: Modelica.Utilities.Streams.readLine. Notification: Performance of NFFlatten.flatten: time 0.03791/1.161, allocations: 24.01 MB / 1.384 GB, free: 13.08 MB / 0.9011 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0131/1.174, allocations: 6.495 MB / 1.39 GB, free: 6.473 MB / 0.9011 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01758/1.192, allocations: 6.097 MB / 1.396 GB, free: 356 kB / 0.9011 GB Notification: Performance of NFSimplifyModel.simplify: time 0.525/1.717, allocations: 5.157 MB / 1.401 GB, free: 19.26 MB / 0.9011 GB Notification: Performance of NFPackage.collectConstants: time 0.001826/1.719, allocations: 279.8 kB / 1.401 GB, free: 19.26 MB / 0.9011 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01174/1.73, allocations: 4.11 MB / 1.405 GB, free: 19.26 MB / 0.9011 GB Notification: Performance of NFScalarize.scalarize: time 0.002249/1.733, allocations: 1.562 MB / 1.407 GB, free: 19.26 MB / 0.9011 GB Notification: Performance of NFVerifyModel.verify: time 0.006697/1.739, allocations: 3.862 MB / 1.411 GB, free: 19.23 MB / 0.9011 GB Notification: Performance of NFConvertDAE.convert: time 0.01933/1.759, allocations: 14.05 MB / 1.424 GB, free: 18.29 MB / 0.9011 GB Notification: Performance of FrontEnd - DAE generated: time 5.019e-06/1.759, allocations: 0 / 1.424 GB, free: 18.29 MB / 0.9011 GB Notification: Performance of FrontEnd: time 2.003e-06/1.759, allocations: 2.156 kB / 1.424 GB, free: 18.29 MB / 0.9011 GB Notification: Performance of Transformations before backend: time 0.0003454/1.759, allocations: 0 / 1.424 GB, free: 18.29 MB / 0.9011 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1205 * Number of variables: 1205 Notification: Performance of Generate backend data structure: time 0.01475/1.774, allocations: 7.437 MB / 1.432 GB, free: 14.75 MB / 0.9011 GB Notification: Performance of prepare preOptimizeDAE: time 3.978e-05/1.774, allocations: 9.281 kB / 1.432 GB, free: 14.75 MB / 0.9011 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001104/1.775, allocations: 0.6237 MB / 1.432 GB, free: 14.68 MB / 0.9011 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009115/1.784, allocations: 2.216 MB / 1.435 GB, free: 14.16 MB / 0.9011 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01271/1.797, allocations: 7.226 MB / 1.442 GB, free: 12.93 MB / 0.9011 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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(-subSta.pumChi.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT.subSta.pumChi.eff.getArrayAsString({(subSta.pumChi.eff.per.pressure.dp[2] - subSta.pumChi.eff.per.pressure.dp[1]) / (subSta.pumChi.eff.per.pressure.V_flow[2] - subSta.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 7.0.3-maint.7.0.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(-subSta.pumHotWat.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT.subSta.pumHotWat.eff.getArrayAsString({(subSta.pumHotWat.eff.per.pressure.dp[2] - subSta.pumHotWat.eff.per.pressure.dp[1]) / (subSta.pumHotWat.eff.per.pressure.V_flow[2] - subSta.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 7.0.3-maint.7.0.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(-subSta.pumHea.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT.subSta.pumHea.eff.getArrayAsString({(subSta.pumHea.eff.per.pressure.dp[2] - subSta.pumHea.eff.per.pressure.dp[1]) / (subSta.pumHea.eff.per.pressure.V_flow[2] - subSta.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 0.002095/1.799, allocations: 0.9745 MB / 1.443 GB, free: 12.77 MB / 0.9011 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007959/1.8, allocations: 499.4 kB / 1.443 GB, free: 12.77 MB / 0.9011 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01175/1.812, allocations: 6.096 MB / 1.449 GB, free: 11.94 MB / 0.9011 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.565e-05/1.812, allocations: 23.12 kB / 1.449 GB, free: 11.93 MB / 0.9011 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004485/1.812, allocations: 203.1 kB / 1.449 GB, free: 11.93 MB / 0.9011 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.711e-05/1.812, allocations: 118.1 kB / 1.449 GB, free: 11.93 MB / 0.9011 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01194/1.824, allocations: 5.785 MB / 1.455 GB, free: 11.81 MB / 0.9011 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 0.03355/1.858, allocations: 28.07 MB / 1.482 GB, free: 15.68 MB / 0.9167 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01368/1.871, allocations: 4.855 MB / 1.487 GB, free: 15.48 MB / 0.9167 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0041/1.876, allocations: 1.976 MB / 1.489 GB, free: 15.41 MB / 0.9167 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01264/1.888, allocations: 9.341 MB / 1.498 GB, free: 10.23 MB / 0.9167 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004594/1.893, allocations: 2.302 MB / 1.5 GB, free: 9.555 MB / 0.9167 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.00226/1.895, allocations: 379.2 kB / 1.501 GB, free: 9.352 MB / 0.9167 GB Notification: Performance of pre-optimization done (n=287): time 7.194e-06/1.895, allocations: 0 / 1.501 GB, free: 9.352 MB / 0.9167 GB Notification: Performance of matching and sorting (n=287): time 0.02907/1.924, allocations: 9.014 MB / 1.51 GB, free: 6.68 MB / 0.9167 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001502/1.924, allocations: 320.8 kB / 1.51 GB, free: 6.324 MB / 0.9167 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00874/1.933, allocations: 6.07 MB / 1.516 GB, free: 4.957 MB / 0.9167 GB Notification: Performance of collectPreVariables (initialization): time 0.0006438/1.934, allocations: 96.2 kB / 1.516 GB, free: 4.926 MB / 0.9167 GB Notification: Performance of collectInitialEqns (initialization): time 0.002455/1.936, allocations: 3.161 MB / 1.519 GB, free: 3.738 MB / 0.9167 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009789/1.937, allocations: 0.9776 MB / 1.52 GB, free: 3.031 MB / 0.9167 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002268/1.937, allocations: 76.88 kB / 1.52 GB, free: 3.031 MB / 0.9167 GB Notification: Performance of setup shared object (initialization): time 0.0002071/1.938, allocations: 452.2 kB / 1.52 GB, free: 2.676 MB / 0.9167 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004383/1.942, allocations: 2.089 MB / 1.522 GB, free: 2.336 MB / 0.9167 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005323/1.947, allocations: 3.49 MB / 1.526 GB, free: 436 kB / 0.9167 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009019/1.956, allocations: 5.02 MB / 1.531 GB, free: 14.73 MB / 0.9323 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.643e-05/1.956, allocations: 7.719 kB / 1.531 GB, free: 14.73 MB / 0.9323 GB Notification: Performance of matching and sorting (n=489) (initialization): time 0.01348/1.97, allocations: 6.309 MB / 1.537 GB, free: 13.45 MB / 0.9323 GB Notification: Performance of prepare postOptimizeDAE: time 0.0006447/1.971, allocations: 0.9981 MB / 1.538 GB, free: 12.2 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.779e-05/1.971, allocations: 29.91 kB / 1.538 GB, free: 12.2 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002859/1.974, allocations: 0.9509 MB / 1.539 GB, free: 11.94 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00335/1.977, allocations: 0.917 MB / 1.54 GB, free: 11.78 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003927/1.981, allocations: 2.777 MB / 1.542 GB, free: 9.992 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007122/1.988, allocations: 0.8553 MB / 1.543 GB, free: 9.68 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004073/1.988, allocations: 200.5 kB / 1.543 GB, free: 9.66 MB / 0.9323 GB Notification: Performance of prepare postOptimizeDAE: time 9.768e-06/1.988, allocations: 7.719 kB / 1.544 GB, free: 9.656 MB / 0.9323 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01212/2.001, allocations: 5.581 MB / 1.549 GB, free: 7.719 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.634e-05/2.001, allocations: 28.14 kB / 1.549 GB, free: 7.691 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003037/2.004, allocations: 0.9585 MB / 1.55 GB, free: 6.898 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003513/2.007, allocations: 0.9042 MB / 1.551 GB, free: 6.074 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00421/2.011, allocations: 2.782 MB / 1.554 GB, free: 3.594 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007617/2.019, allocations: 0.7666 MB / 1.554 GB, free: 2.898 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000492/2.019, allocations: 196.5 kB / 1.554 GB, free: 2.738 MB / 0.9323 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 135 * Number of states: 0 () * Number of discrete variables: 20 ($whenCondition1,$PRE.subSta.loa.nextTimeEvent,subSta.pumChi.eff.per.havePressureCurve,subSta.pumChi.eff.haveMinimumDecrease,subSta.pumChi.eff.haveDPMax,subSta.pumHotWat.eff.per.havePressureCurve,subSta.pumHotWat.eff.haveMinimumDecrease,subSta.pumHotWat.eff.haveDPMax,subSta.pumHea.eff.per.havePressureCurve,subSta.pumHea.eff.haveMinimumDecrease,subSta.pumHea.eff.haveDPMax,$whenCondition3,$whenCondition2,subSta.loa.nextTimeEvent,$PRE.subSta.loa.nextTimeEventScaled,subSta.loa.nextTimeEventScaled,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (444): * Single equations (assignments): 435 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 3 * When equations: 0 * 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 {(1,11), (1,11), (1,11)} Notification: Performance of prepare postOptimizeDAE: time 0.004544/2.024, allocations: 1.559 MB / 1.556 GB, free: 1.945 MB / 0.9323 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00159/2.026, allocations: 0.6363 MB / 1.557 GB, free: 1.305 MB / 0.9323 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01796/2.044, allocations: 6.51 MB / 1.563 GB, free: 12.47 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.978e-05/2.044, allocations: 32 kB / 1.563 GB, free: 12.44 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.159e-05/2.044, allocations: 0 / 1.563 GB, free: 12.44 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01449/2.058, allocations: 5.014 MB / 1.568 GB, free: 8.523 MB / 0.948 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 0.02875/2.087, allocations: 12.23 MB / 1.58 GB, free: 13.72 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.315e-05/2.087, allocations: 0 / 1.58 GB, free: 13.72 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002748/2.09, allocations: 0.6352 MB / 1.58 GB, free: 13.11 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002894/2.093, allocations: 0.9149 MB / 1.581 GB, free: 12.19 MB / 0.9636 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002235/2.093, allocations: 91.92 kB / 1.581 GB, free: 12.1 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004457/2.097, allocations: 2.84 MB / 1.584 GB, free: 9.191 MB / 0.9636 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.408e-06/2.097, allocations: 4 kB / 1.584 GB, free: 9.188 MB / 0.9636 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01966/2.117, allocations: 8.285 MB / 1.592 GB, free: 0.7734 MB / 0.9636 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003101/2.12, allocations: 1.358 MB / 1.594 GB, free: 15.39 MB / 0.9792 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007611/2.121, allocations: 60 kB / 1.594 GB, free: 15.33 MB / 0.9792 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004659/2.126, allocations: 0.6406 MB / 1.594 GB, free: 14.69 MB / 0.9792 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003338/2.126, allocations: 205 kB / 1.594 GB, free: 14.49 MB / 0.9792 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003055/2.126, allocations: 147.9 kB / 1.595 GB, free: 14.35 MB / 0.9792 GB Notification: Performance of sorting global known variables: time 0.006558/2.133, allocations: 4.117 MB / 1.599 GB, free: 10.26 MB / 0.9792 GB Notification: Performance of sort global known variables: time 3.21e-07/2.133, allocations: 0 / 1.599 GB, free: 10.26 MB / 0.9792 GB Notification: Performance of remove unused functions: time 0.008527/2.141, allocations: 3.328 MB / 1.602 GB, free: 6.926 MB / 0.9792 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 17 * Number of states: 2 (subSta.del_a.dynBal.U,subSta.del_b.dynBal.U) * Number of discrete variables: 7 ($whenCondition3,$whenCondition2,$whenCondition1,subSta.loa.nextTimeEvent,subSta.loa.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of discrete states: 4 (subSta.loa.nextTimeEvent,weaDat.conTim.tNext,weaDat.conTimMin.tNext,subSta.loa.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (291): * Single equations (assignments): 269 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 15 * When equations: 4 * 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 {(1,12), (1,12), (1,12)} Notification: Performance of Backend phase and start with SimCode phase: time 0.02095/2.162, allocations: 10.41 MB / 1.612 GB, free: 12.88 MB / 0.9948 GB Notification: Performance of simCode: created initialization part: time 0.01745/2.18, allocations: 7.607 MB / 1.62 GB, free: 5.473 MB / 0.9948 GB Notification: Performance of simCode: created event and clocks part: time 1.79e-05/2.18, allocations: 5.719 kB / 1.62 GB, free: 5.469 MB / 0.9948 GB Notification: Performance of simCode: created simulation system equations: time 0.005839/2.186, allocations: 2.27 MB / 1.622 GB, free: 3.262 MB / 0.9948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01963/2.205, allocations: 3.041 MB / 1.625 GB, free: 248 kB / 0.9948 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 0.2853/2.491, allocations: 66.05 MB / 1.689 GB, free: 9.441 MB / 1.073 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003434/2.494, allocations: 3.357 MB / 1.692 GB, free: 6.047 MB / 1.073 GB Notification: Performance of simCode: alias equations: time 0.007883/2.502, allocations: 1.633 MB / 1.694 GB, free: 4.473 MB / 1.073 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004417/2.507, allocations: 3.045 MB / 1.697 GB, free: 1.43 MB / 1.073 GB Notification: Performance of SimCode: time 9.42e-07/2.507, allocations: 0 / 1.697 GB, free: 1.43 MB / 1.073 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.865/3.372, allocations: 181.1 MB / 1.874 GB, free: 0.5233 GB / 1.167 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002039/3.372, allocations: 382.3 kB / 1.874 GB, free: 0.523 GB / 1.167 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.4/11.77, allocations: 0 / 1.874 GB, free: 0.523 GB / 1.167 GB (rm -f Buildings_maint.7.0.x_Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_7_0_x_Buildings_Experimental_DistrictHeatingCooling_SubStations_VaporCompression_Validation_HeatingCoolingHotwaterTimeSeries_dT_fmu --startTime=0 --stopTime=864000 --timeout=50 --tolerance=1e-08 Buildings_maint_7_0_x_Buildings_Experimental_DistrictHeatingCooling_SubStations_VaporCompression_Validation_HeatingCoolingHotwaterTimeSeries_dT.fmu > Buildings_maint.7.0.x_Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT.pipe 2>&1)