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 1.246/1.246, allocations: 251.5 MB / 266.7 MB, free: 10.99 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.000903/0.0009031, allocations: 183.4 kB / 325.8 MB, free: 2.691 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.277/1.277, allocations: 205 MB / 0.576 GB, free: 20.94 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0006923/0.0006925, allocations: 82.38 kB / 0.6797 GB, free: 14.7 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0002645/0.0002645, allocations: 12.14 kB / 0.7933 GB, free: 136.4 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1475/0.1478, allocations: 105.4 MB / 0.8962 GB, free: 68.09 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT): time 0.4838/0.6316, allocations: 251.8 MB / 1.142 GB, free: 31.21 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.1867/0.8183, allocations: 205 MB / 1.342 GB, free: 8.438 MB / 0.8542 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.009692/0.828, allocations: 286.2 kB / 1.343 GB, free: 8.156 MB / 0.8542 GB Notification: Performance of NFTyping.typeComponents: time 0.008972/0.837, allocations: 3.26 MB / 1.346 GB, free: 4.879 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 0.02181/0.8589, allocations: 9.357 MB / 1.355 GB, free: 11.49 MB / 0.8698 GB Notification: Performance of NFTyping.typeClassSections: time 0.01272/0.8716, allocations: 6.348 MB / 1.361 GB, free: 5.199 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 0.02248/0.8941, allocations: 24.03 MB / 1.385 GB, free: 13.12 MB / 0.9011 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008644/0.9027, allocations: 6.412 MB / 1.391 GB, free: 6.582 MB / 0.9011 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01061/0.9134, allocations: 6.105 MB / 1.397 GB, free: 460 kB / 0.9011 GB Notification: Performance of NFSimplifyModel.simplify: time 0.3993/1.313, allocations: 5.157 MB / 1.402 GB, free: 19.22 MB / 0.9011 GB Notification: Performance of NFPackage.collectConstants: time 0.001606/1.314, allocations: 285.7 kB / 1.402 GB, free: 19.22 MB / 0.9011 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009868/1.324, allocations: 4.102 MB / 1.406 GB, free: 19.22 MB / 0.9011 GB Notification: Performance of NFScalarize.scalarize: time 0.001777/1.326, allocations: 1.563 MB / 1.408 GB, free: 19.22 MB / 0.9011 GB Notification: Performance of NFVerifyModel.verify: time 0.005499/1.331, allocations: 3.838 MB / 1.411 GB, free: 19.22 MB / 0.9011 GB Notification: Performance of NFConvertDAE.convert: time 0.01533/1.347, allocations: 14.06 MB / 1.425 GB, free: 18.3 MB / 0.9011 GB Notification: Performance of FrontEnd - DAE generated: time 4.128e-06/1.347, allocations: 0 / 1.425 GB, free: 18.3 MB / 0.9011 GB Notification: Performance of FrontEnd: time 2.154e-06/1.347, allocations: 2.75 kB / 1.425 GB, free: 18.3 MB / 0.9011 GB Notification: Performance of Transformations before backend: time 0.000272/1.347, allocations: 0 / 1.425 GB, free: 18.3 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 0.01236/1.36, allocations: 7.434 MB / 1.432 GB, free: 14.77 MB / 0.9011 GB Notification: Performance of prepare preOptimizeDAE: time 3.766e-05/1.36, allocations: 9.531 kB / 1.432 GB, free: 14.77 MB / 0.9011 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008342/1.36, allocations: 0.6177 MB / 1.433 GB, free: 14.7 MB / 0.9011 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008449/1.369, allocations: 2.215 MB / 1.435 GB, free: 14.19 MB / 0.9011 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01074/1.38, allocations: 7.227 MB / 1.442 GB, free: 12.95 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 0.001943/1.382, allocations: 0.9793 MB / 1.443 GB, free: 12.79 MB / 0.9011 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006526/1.382, allocations: 495.5 kB / 1.444 GB, free: 12.79 MB / 0.9011 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01017/1.392, allocations: 6.1 MB / 1.45 GB, free: 11.96 MB / 0.9011 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.296e-05/1.393, allocations: 16.75 kB / 1.45 GB, free: 11.95 MB / 0.9011 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004051/1.393, allocations: 206.3 kB / 1.45 GB, free: 11.95 MB / 0.9011 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.605e-05/1.393, allocations: 122.2 kB / 1.45 GB, free: 11.95 MB / 0.9011 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01105/1.404, allocations: 5.789 MB / 1.456 GB, free: 11.83 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 0.0291/1.433, allocations: 28.06 MB / 1.483 GB, free: 15.7 MB / 0.9167 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01257/1.446, allocations: 4.853 MB / 1.488 GB, free: 15.5 MB / 0.9167 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003685/1.449, allocations: 1.983 MB / 1.49 GB, free: 15.44 MB / 0.9167 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01051/1.46, allocations: 9.338 MB / 1.499 GB, free: 11.43 MB / 0.9167 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004366/1.464, allocations: 2.304 MB / 1.501 GB, free: 11 MB / 0.9167 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001459/1.466, allocations: 373.4 kB / 1.501 GB, free: 10.8 MB / 0.9167 GB Notification: Performance of pre-optimization done (n=287): time 4.659e-06/1.466, allocations: 0 / 1.501 GB, free: 10.8 MB / 0.9167 GB Notification: Performance of matching and sorting (n=287): time 0.02542/1.491, allocations: 9.021 MB / 1.51 GB, free: 8.117 MB / 0.9167 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001228/1.491, allocations: 322.7 kB / 1.51 GB, free: 7.77 MB / 0.9167 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006815/1.498, allocations: 6.071 MB / 1.516 GB, free: 6.398 MB / 0.9167 GB Notification: Performance of collectPreVariables (initialization): time 0.0002654/1.499, allocations: 96.58 kB / 1.517 GB, free: 6.363 MB / 0.9167 GB Notification: Performance of collectInitialEqns (initialization): time 0.002133/1.501, allocations: 3.166 MB / 1.52 GB, free: 5.176 MB / 0.9167 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006965/1.501, allocations: 0.9686 MB / 1.521 GB, free: 4.469 MB / 0.9167 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003699/1.502, allocations: 328.4 kB / 1.521 GB, free: 4.398 MB / 0.9167 GB Notification: Performance of setup shared object (initialization): time 8.494e-05/1.502, allocations: 307.4 kB / 1.521 GB, free: 4.098 MB / 0.9167 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004019/1.506, allocations: 2.088 MB / 1.523 GB, free: 3.758 MB / 0.9167 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004957/1.511, allocations: 3.494 MB / 1.527 GB, free: 1.848 MB / 0.9167 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.008442/1.519, allocations: 5.01 MB / 1.531 GB, free: 156 kB / 0.9167 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.354e-05/1.519, allocations: 11.16 kB / 1.531 GB, free: 156 kB / 0.9167 GB Notification: Performance of matching and sorting (n=489) (initialization): time 0.01582/1.535, allocations: 7.037 MB / 1.538 GB, free: 14.62 MB / 0.9323 GB Notification: Performance of prepare postOptimizeDAE: time 0.0005276/1.536, allocations: 0.9939 MB / 1.539 GB, free: 13.37 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.705e-05/1.536, allocations: 31 kB / 1.539 GB, free: 13.37 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002602/1.538, allocations: 0.9513 MB / 1.54 GB, free: 13.12 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003007/1.541, allocations: 0.9144 MB / 1.541 GB, free: 12.95 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003458/1.545, allocations: 2.79 MB / 1.544 GB, free: 11.16 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005924/1.551, allocations: 0.8511 MB / 1.545 GB, free: 10.84 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003114/1.551, allocations: 202 kB / 1.545 GB, free: 10.82 MB / 0.9323 GB Notification: Performance of prepare postOptimizeDAE: time 6.893e-06/1.551, allocations: 5.312 kB / 1.545 GB, free: 10.82 MB / 0.9323 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01451/1.566, allocations: 6.301 MB / 1.551 GB, free: 8.438 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.065e-05/1.566, allocations: 32 kB / 1.551 GB, free: 8.406 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002591/1.568, allocations: 0.9583 MB / 1.552 GB, free: 7.609 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003045/1.571, allocations: 0.9012 MB / 1.553 GB, free: 6.789 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003576/1.575, allocations: 2.784 MB / 1.556 GB, free: 4.312 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005365/1.58, allocations: 0.766 MB / 1.556 GB, free: 3.617 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003181/1.581, allocations: 195.5 kB / 1.557 GB, free: 3.457 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 ($PRE.subSta.loa.nextTimeEvent,$whenCondition1,subSta.pumChi.eff.haveDPMax,subSta.pumChi.eff.haveMinimumDecrease,subSta.pumChi.eff.per.havePressureCurve,subSta.pumHotWat.eff.haveDPMax,subSta.pumHotWat.eff.haveMinimumDecrease,subSta.pumHotWat.eff.per.havePressureCurve,subSta.pumHea.eff.haveDPMax,subSta.pumHea.eff.haveMinimumDecrease,subSta.pumHea.eff.per.havePressureCurve,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,subSta.loa.nextTimeEventScaled,$PRE.subSta.loa.nextTimeEventScaled,subSta.loa.nextTimeEvent,$whenCondition2,$whenCondition3) * 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 0.003022/1.584, allocations: 1.557 MB / 1.558 GB, free: 2.664 MB / 0.9323 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001032/1.585, allocations: 0.6288 MB / 1.559 GB, free: 2.027 MB / 0.9323 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01571/1.6, allocations: 6.499 MB / 1.565 GB, free: 13.2 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.588e-05/1.6, allocations: 43.92 kB / 1.565 GB, free: 13.15 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.025e-06/1.6, allocations: 0 / 1.565 GB, free: 13.15 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01292/1.613, allocations: 5.023 MB / 1.57 GB, free: 9.23 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 0.02185/1.635, allocations: 12.21 MB / 1.582 GB, free: 13.82 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.191e-05/1.635, allocations: 4.594 kB / 1.582 GB, free: 13.82 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002476/1.638, allocations: 0.6401 MB / 1.583 GB, free: 13.21 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002625/1.64, allocations: 0.9146 MB / 1.583 GB, free: 12.29 MB / 0.9636 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002059/1.641, allocations: 95.92 kB / 1.584 GB, free: 12.19 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00407/1.645, allocations: 2.828 MB / 1.586 GB, free: 9.293 MB / 0.9636 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.211e-06/1.645, allocations: 10.56 kB / 1.586 GB, free: 9.285 MB / 0.9636 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01746/1.662, allocations: 8.286 MB / 1.594 GB, free: 0.8711 MB / 0.9636 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002342/1.665, allocations: 1.277 MB / 1.596 GB, free: 15.57 MB / 0.9792 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007133/1.665, allocations: 67.98 kB / 1.596 GB, free: 15.5 MB / 0.9792 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004347/1.67, allocations: 0.6396 MB / 1.596 GB, free: 14.86 MB / 0.9792 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003006/1.67, allocations: 212.6 kB / 1.597 GB, free: 14.66 MB / 0.9792 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002614/1.67, allocations: 139.9 kB / 1.597 GB, free: 14.52 MB / 0.9792 GB Notification: Performance of sorting global known variables: time 0.005704/1.676, allocations: 4.106 MB / 1.601 GB, free: 10.44 MB / 0.9792 GB Notification: Performance of sort global known variables: time 1.51e-07/1.676, allocations: 0 / 1.601 GB, free: 10.44 MB / 0.9792 GB Notification: Performance of remove unused functions: time 0.007065/1.683, allocations: 3.332 MB / 1.604 GB, free: 7.102 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 0.01901/1.702, allocations: 10.43 MB / 1.614 GB, free: 13.04 MB / 0.9948 GB Notification: Performance of simCode: created initialization part: time 0.01506/1.717, allocations: 7.602 MB / 1.622 GB, free: 5.637 MB / 0.9948 GB Notification: Performance of simCode: created event and clocks part: time 5.581e-06/1.717, allocations: 1.188 kB / 1.622 GB, free: 5.637 MB / 0.9948 GB Notification: Performance of simCode: created simulation system equations: time 0.00488/1.722, allocations: 2.278 MB / 1.624 GB, free: 3.426 MB / 0.9948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01482/1.737, allocations: 3.048 MB / 1.627 GB, free: 420 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 0.2457/1.982, allocations: 65.97 MB / 1.691 GB, free: 9.707 MB / 1.073 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002792/1.985, allocations: 3.364 MB / 1.694 GB, free: 6.305 MB / 1.073 GB Notification: Performance of simCode: alias equations: time 0.006654/1.992, allocations: 1.619 MB / 1.696 GB, free: 4.738 MB / 1.073 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003655/1.996, allocations: 3.041 MB / 1.699 GB, free: 1.695 MB / 1.073 GB Notification: Performance of SimCode: time 6.51e-07/1.996, allocations: 0 / 1.699 GB, free: 1.695 MB / 1.073 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 6.978/8.974, allocations: 181.2 MB / 1.876 GB, free: 0.5262 GB / 1.167 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001876/8.974, allocations: 382.6 kB / 1.876 GB, free: 0.5258 GB / 1.167 GB Notification: Performance of buildModelFMU: Generate platform static: time 7.575/16.55, allocations: 2.438 kB / 1.876 GB, free: 0.5258 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)