Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Examples.ChillerPlant.DataCenterRenewables.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.Examples.ChillerPlant.DataCenterRenewables,fileNamePrefix="Buildings_8_Buildings_Examples_ChillerPlant_DataCenterRenewables",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Examples.ChillerPlant.DataCenterRenewables,fileNamePrefix="Buildings_8_Buildings_Examples_ChillerPlant_DataCenterRenewables",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 0.001253/0.001253, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001044/0.001044, allocations: 196.5 kB / 16.53 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.227/1.227, allocations: 205.1 MB / 222.4 MB, free: 4.613 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 1.595/1.595, allocations: 292.3 MB / 0.5489 GB, free: 12.83 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 0.001406/0.001406, allocations: 66.45 kB / 0.6716 GB, free: 26.35 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1641/0.1656, allocations: 114.5 MB / 0.7835 GB, free: 13.42 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.ChillerPlant.DataCenterRenewables): time 0.7162/0.8818, allocations: 483.6 MB / 1.256 GB, free: 3.016 MB / 0.9669 GB Notification: Performance of NFInst.instExpressions: time 0.5319/1.414, allocations: 80.02 MB / 1.334 GB, free: 36.95 MB / 0.9825 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01277/1.427, allocations: 397.7 kB / 1.334 GB, free: 36.95 MB / 0.9825 GB Notification: Performance of NFTyping.typeComponents: time 0.01432/1.441, allocations: 6.206 MB / 1.34 GB, free: 36.81 MB / 0.9825 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:216:3-259:11:writable] Warning: Pure function 'Modelica.Utilities.Strings.find' contains a call to impure function 'Modelica.Utilities.Strings.length'. [/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 0.03261/1.474, allocations: 14.49 MB / 1.354 GB, free: 36.21 MB / 0.9825 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Chillers/BaseClasses/warnIfPerformanceOutOfBounds.mo:2:1-41:33:writable] Warning: Pure function 'Buildings.Fluid.Chillers.BaseClasses.warnIfPerformanceOutOfBounds' contains a call to impure function 'Modelica.Utilities.Streams.print'. Notification: Performance of NFTyping.typeClassSections: time 0.02472/1.498, allocations: 11.21 MB / 1.365 GB, free: 35.89 MB / 0.9825 GB Notification: Performance of NFFlatten.flatten: time 0.04165/1.54, allocations: 39.89 MB / 1.404 GB, free: 27.77 MB / 0.9825 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02717/1.567, allocations: 25.8 MB / 1.43 GB, free: 11.75 MB / 0.9825 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02511/1.592, allocations: 15.19 MB / 1.444 GB, free: 15.23 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01745/1.61, allocations: 11.83 MB / 1.456 GB, free: 4.625 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.005204/1.615, allocations: 2.133 MB / 1.458 GB, free: 2.492 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02337/1.638, allocations: 10.49 MB / 1.468 GB, free: 9.266 MB / 1.014 GB Notification: Performance of NFScalarize.scalarize: time 0.006848/1.645, allocations: 5.323 MB / 1.473 GB, free: 4.109 MB / 1.014 GB Notification: Performance of NFVerifyModel.verify: time 0.01501/1.66, allocations: 9.899 MB / 1.483 GB, free: 10.37 MB / 1.029 GB Notification: Performance of NFConvertDAE.convert: time 0.03854/1.699, allocations: 32.82 MB / 1.515 GB, free: 10.5 MB / 1.061 GB Notification: Performance of FrontEnd - DAE generated: time 5.76e-06/1.699, allocations: 2.344 kB / 1.515 GB, free: 10.5 MB / 1.061 GB Notification: Performance of FrontEnd: time 1.503e-06/1.699, allocations: 0 / 1.515 GB, free: 10.5 MB / 1.061 GB Notification: Performance of Transformations before backend: time 0.0005989/1.699, allocations: 0 / 1.515 GB, free: 10.5 MB / 1.061 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2763 * Number of variables: 2763 Notification: Performance of Generate backend data structure: time 0.03685/1.736, allocations: 17.98 MB / 1.533 GB, free: 8.594 MB / 1.076 GB Notification: Performance of prepare preOptimizeDAE: time 4.126e-05/1.736, allocations: 8.031 kB / 1.533 GB, free: 8.586 MB / 1.076 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002963/1.739, allocations: 1.419 MB / 1.534 GB, free: 7.164 MB / 1.076 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02671/1.766, allocations: 4.367 MB / 1.538 GB, free: 2.785 MB / 1.076 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02543/1.792, allocations: 14.64 MB / 1.553 GB, free: 4.609 MB / 1.092 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001795/1.793, allocations: 1.085 MB / 1.554 GB, free: 3.516 MB / 1.092 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003934/1.797, allocations: 1.113 MB / 1.555 GB, free: 2.41 MB / 1.092 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03382/1.831, allocations: 15.31 MB / 1.57 GB, free: 2.762 MB / 1.107 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002139/1.831, allocations: 41.62 kB / 1.57 GB, free: 2.734 MB / 1.107 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001262/1.833, allocations: 451.7 kB / 1.57 GB, free: 2.301 MB / 1.107 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000399/1.833, allocations: 495.2 kB / 1.571 GB, free: 1.816 MB / 1.107 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03393/1.867, allocations: 14.4 MB / 1.585 GB, free: 3.48 MB / 1.123 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 0.09411/1.961, allocations: 66.83 MB / 1.65 GB, free: 14.19 MB / 1.201 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02252/1.984, allocations: 12.23 MB / 1.662 GB, free: 1.785 MB / 1.201 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.009868/1.994, allocations: 5.533 MB / 1.667 GB, free: 12.24 MB / 1.217 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 0.03668/2.03, allocations: 21.49 MB / 1.688 GB, free: 5.949 MB / 1.232 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01063/2.041, allocations: 5.529 MB / 1.694 GB, free: 372 kB / 1.232 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.005184/2.046, allocations: 0.8992 MB / 1.695 GB, free: 15.47 MB / 1.248 GB Notification: Performance of pre-optimization done (n=724): time 1.322e-05/2.046, allocations: 0 / 1.695 GB, free: 15.47 MB / 1.248 GB Notification: Performance of matching and sorting (n=816): time 0.815/2.861, allocations: 54.29 MB / 1.748 GB, free: 0.5944 GB / 1.264 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001247/2.861, allocations: 325.8 kB / 1.748 GB, free: 0.5941 GB / 1.264 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0163/2.878, allocations: 11.18 MB / 1.759 GB, free: 0.5903 GB / 1.264 GB Notification: Performance of collectPreVariables (initialization): time 0.001957/2.88, allocations: 231.5 kB / 1.759 GB, free: 0.5901 GB / 1.264 GB Notification: Performance of collectInitialEqns (initialization): time 0.00473/2.884, allocations: 6.391 MB / 1.765 GB, free: 0.5855 GB / 1.264 GB Notification: Performance of collectInitialBindings (initialization): time 0.003006/2.887, allocations: 2.717 MB / 1.768 GB, free: 0.5834 GB / 1.264 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003265/2.891, allocations: 2.042 MB / 1.77 GB, free: 0.5826 GB / 1.264 GB Notification: Performance of setup shared object (initialization): time 3.689e-05/2.891, allocations: 301.1 kB / 1.77 GB, free: 0.5823 GB / 1.264 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01435/2.905, allocations: 6.64 MB / 1.777 GB, free: 0.5801 GB / 1.264 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01564/2.921, allocations: 9.265 MB / 1.786 GB, free: 0.5751 GB / 1.264 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0321/2.953, allocations: 15.16 MB / 1.801 GB, free: 0.5679 GB / 1.264 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.436e-05/2.953, allocations: 13.66 kB / 1.801 GB, free: 0.5679 GB / 1.264 GB Notification: Performance of matching and sorting (n=1234) (initialization): time 0.04133/2.994, allocations: 17.51 MB / 1.818 GB, free: 0.5609 GB / 1.264 GB Notification: Performance of prepare postOptimizeDAE: time 5.02e-05/2.994, allocations: 31.41 kB / 1.818 GB, free: 0.5609 GB / 1.264 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.498e-05/2.994, allocations: 56 kB / 1.818 GB, free: 0.5608 GB / 1.264 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003051/2.997, allocations: 0.8427 MB / 1.819 GB, free: 0.56 GB / 1.264 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01375/3.011, allocations: 2.734 MB / 1.821 GB, free: 0.5573 GB / 1.264 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006584/3.018, allocations: 11.53 MB / 1.833 GB, free: 0.5454 GB / 1.264 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01605/3.034, allocations: 1.196 MB / 1.834 GB, free: 0.5443 GB / 1.264 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002597/3.037, allocations: 477.2 kB / 1.834 GB, free: 0.5439 GB / 1.264 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02185/3.058, allocations: 10.3 MB / 1.844 GB, free: 0.5339 GB / 1.264 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01576/3.074, allocations: 9.149 MB / 1.853 GB, free: 0.5241 GB / 1.264 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.03286/3.107, allocations: 14.92 MB / 1.868 GB, free: 0.509 GB / 1.264 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6e-05/3.107, allocations: 16 kB / 1.868 GB, free: 0.509 GB / 1.264 GB Notification: Performance of matching and sorting (n=1234) (initialization_lambda0): time 0.0449/3.152, allocations: 17.17 MB / 1.885 GB, free: 0.4924 GB / 1.264 GB Notification: Performance of prepare postOptimizeDAE: time 5.185e-05/3.152, allocations: 28 kB / 1.885 GB, free: 0.4924 GB / 1.264 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.916e-05/3.152, allocations: 56 kB / 1.885 GB, free: 0.4923 GB / 1.264 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002703/3.155, allocations: 0.7826 MB / 1.885 GB, free: 0.4916 GB / 1.264 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01367/3.169, allocations: 2.694 MB / 1.888 GB, free: 0.489 GB / 1.264 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008218/3.177, allocations: 13.33 MB / 1.901 GB, free: 486.4 MB / 1.264 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01665/3.194, allocations: 1.239 MB / 1.902 GB, free: 485.2 MB / 1.264 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002009/3.196, allocations: 471.6 kB / 1.903 GB, free: 484.7 MB / 1.264 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 250 * Number of states: 0 () * Number of discrete variables: 104 ($PRE.dataCenterContinuousTimeControl.wseCon.T1.enableFire,$PRE.dataCenterContinuousTimeControl.wseCon.T2.enableFire,$PRE.con.multiSwitch1.u[1],$PRE.con.multiSwitch1.u[2],$PRE.con.t1.enableFire,$PRE.con.t2.enableFire,$PRE.con.t3.enableFire,$PRE.con.t4.enableFire,con.stateGraphRoot.resume,con.stateGraphRoot.suspend,dataCenterContinuousTimeControl.wseCon.stateGraphRoot.resume,dataCenterContinuousTimeControl.wseCon.stateGraphRoot.suspend,con.t4.enableFire,con.t4.localCondition,con.t3.enableFire,con.t3.localCondition,con.discharge.active,con.discharge.oldActive,$PRE.con.discharge.oldActive,con.discharge.newActive,$PRE.con.discharge.newActive,con.discharge.localActive,$PRE.con.discharge.localActive,con.charge.active,con.charge.oldActive,$PRE.con.charge.oldActive,con.charge.newActive,$PRE.con.charge.newActive,con.charge.localActive,$PRE.con.charge.localActive,con.t2.t_start,$PRE.con.t2.t_start,con.t2.fire,con.t2.enableFire,con.t2.localCondition,con.t1.t_start,$PRE.con.t1.t_start,con.t1.fire,con.t1.enableFire,con.t1.localCondition,con.alternative.split[2].available,con.stateGraphRoot.activeSteps,con.off.oldActive,$PRE.con.off.oldActive,con.off.newActive,$PRE.con.off.newActive,con.off.outPort[1].reset,con.off.inPort[1].set,con.off.localActive,$PRE.con.off.localActive,con.off.active,con.multiSwitch1.firstActiveIndex,con.multiSwitch1.u[2],con.multiSwitch1.u[1],con.greaterThreshold.y,con.not1.y,con.lessThreshold.y,bat.cha.overCharged,$PRE.bat.cha.overCharged,bat.cha.underCharged,$PRE.bat.cha.underCharged,dataCenterContinuousTimeControl.or1.y,dataCenterContinuousTimeControl.or1.u1,dataCenterContinuousTimeControl.weaData.conTim.tNext,$PRE.dataCenterContinuousTimeControl.weaData.conTim.tNext,dataCenterContinuousTimeControl.weaData.conTimMin.tNext,$PRE.dataCenterContinuousTimeControl.weaData.conTimMin.tNext,dataCenterContinuousTimeControl.chiSwi.hysteresis.y,$PRE.dataCenterContinuousTimeControl.chiSwi.hysteresis.y,dataCenterContinuousTimeControl.wseCon.stateGraphRoot.activeSteps,dataCenterContinuousTimeControl.wseCon.T2.t_start,$PRE.dataCenterContinuousTimeControl.wseCon.T2.t_start,dataCenterContinuousTimeControl.wseCon.T2.fire,dataCenterContinuousTimeControl.wseCon.T2.enableFire,dataCenterContinuousTimeControl.wseCon.T2.localCondition,dataCenterContinuousTimeControl.wseCon.on.oldActive,$PRE.dataCenterContinuousTimeControl.wseCon.on.oldActive,dataCenterContinuousTimeControl.wseCon.on.newActive,$PRE.dataCenterContinuousTimeControl.wseCon.on.newActive,dataCenterContinuousTimeControl.wseCon.on.localActive,$PRE.dataCenterContinuousTimeControl.wseCon.on.localActive,dataCenterContinuousTimeControl.wseCon.on.active,dataCenterContinuousTimeControl.wseCon.T1.t_start,$PRE.dataCenterContinuousTimeControl.wseCon.T1.t_start,dataCenterContinuousTimeControl.wseCon.T1.fire,dataCenterContinuousTimeControl.wseCon.T1.enableFire,dataCenterContinuousTimeControl.wseCon.T1.localCondition,dataCenterContinuousTimeControl.wseCon.off.active,dataCenterContinuousTimeControl.wseCon.off.oldActive,$PRE.dataCenterContinuousTimeControl.wseCon.off.oldActive,dataCenterContinuousTimeControl.wseCon.off.newActive,$PRE.dataCenterContinuousTimeControl.wseCon.off.newActive,dataCenterContinuousTimeControl.wseCon.off.localActive,$PRE.dataCenterContinuousTimeControl.wseCon.off.localActive,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition7,dataCenterContinuousTimeControl.triAndRes.conPID.I.trigger_internal,dataCenterContinuousTimeControl.EIT.local_reset,dataCenterContinuousTimeControl.EHVAC.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1187): * Single equations (assignments): 1168 * Array equations: 8 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 9 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,7,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 6 systems {(3,9), (1,2), (2,9), (1,1), (1,1), (1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.003528/3.199, allocations: 0.8123 MB / 1.904 GB, free: 483.9 MB / 1.264 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003955/3.203, allocations: 1.185 MB / 1.905 GB, free: 482.7 MB / 1.264 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04055/3.244, allocations: 16.33 MB / 1.921 GB, free: 466.4 MB / 1.264 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.862e-05/3.244, allocations: 88 kB / 1.921 GB, free: 466.3 MB / 1.264 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.978e-05/3.244, allocations: 3.938 kB / 1.921 GB, free: 466.3 MB / 1.264 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.03322/3.277, allocations: 13.46 MB / 1.934 GB, free: 452.8 MB / 1.264 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06198/3.339, allocations: 37.98 MB / 1.971 GB, free: 413.8 MB / 1.264 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.17e-05/3.339, allocations: 4 kB / 1.971 GB, free: 413.8 MB / 1.264 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01157/3.351, allocations: 2.271 MB / 1.973 GB, free: 411.5 MB / 1.264 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001878/3.353, allocations: 0.6398 MB / 1.974 GB, free: 410.8 MB / 1.264 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008568/3.353, allocations: 263.6 kB / 1.974 GB, free: 410.6 MB / 1.264 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00569/3.359, allocations: 10.84 MB / 1.985 GB, free: 399.1 MB / 1.264 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.537e-06/3.359, allocations: 11.94 kB / 1.985 GB, free: 399 MB / 1.264 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04819/3.407, allocations: 23.87 MB / 2.008 GB, free: 375.1 MB / 1.264 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00597/3.413, allocations: 2.832 MB / 2.011 GB, free: 372.2 MB / 1.264 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003207/3.417, allocations: 184 kB / 2.011 GB, free: 372 MB / 1.264 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01234/3.429, allocations: 1.042 MB / 2.012 GB, free: 371 MB / 1.264 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00165/3.431, allocations: 0.5802 MB / 2.013 GB, free: 370.4 MB / 1.264 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001451/3.432, allocations: 347.7 kB / 2.013 GB, free: 370 MB / 1.264 GB Notification: Performance of sorting global known variables: time 0.01187/3.444, allocations: 7.619 MB / 2.02 GB, free: 362.5 MB / 1.264 GB Notification: Performance of sort global known variables: time 2.41e-07/3.444, allocations: 0 / 2.02 GB, free: 362.5 MB / 1.264 GB Notification: Performance of remove unused functions: time 0.01875/3.463, allocations: 6.062 MB / 2.026 GB, free: 356.5 MB / 1.264 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 12 * Number of states: 37 (dataCenterContinuousTimeControl.cooCoi.ele[1].vol1.dynBal.U,dataCenterContinuousTimeControl.cooCoi.ele[1].vol2.dynBal.U,dataCenterContinuousTimeControl.cooCoi.ele[1].vol2.dynBal.mXi[1],dataCenterContinuousTimeControl.cooCoi.ele[1].mas.T,dataCenterContinuousTimeControl.cooCoi.ele[2].vol1.dynBal.U,dataCenterContinuousTimeControl.cooCoi.ele[2].vol2.dynBal.U,dataCenterContinuousTimeControl.cooCoi.ele[2].vol2.dynBal.mXi[1],dataCenterContinuousTimeControl.cooCoi.ele[2].mas.T,dataCenterContinuousTimeControl.cooCoi.ele[3].vol1.dynBal.U,dataCenterContinuousTimeControl.cooCoi.ele[3].vol2.dynBal.U,dataCenterContinuousTimeControl.cooCoi.ele[3].vol2.dynBal.mXi[1],dataCenterContinuousTimeControl.cooCoi.ele[3].mas.T,dataCenterContinuousTimeControl.cooCoi.ele[4].vol1.dynBal.U,dataCenterContinuousTimeControl.cooCoi.ele[4].vol2.dynBal.U,dataCenterContinuousTimeControl.cooCoi.ele[4].vol2.dynBal.m,dataCenterContinuousTimeControl.cooCoi.ele[4].vol2.dynBal.mXi[1],dataCenterContinuousTimeControl.cooCoi.ele[4].mas.T,dataCenterContinuousTimeControl.roo.rooVol.dynBal.U,dataCenterContinuousTimeControl.roo.rooVol.dynBal.m,dataCenterContinuousTimeControl.roo.rooVol.dynBal.mXi[1],dataCenterContinuousTimeControl.pumCHW.vol.dynBal.U,dataCenterContinuousTimeControl.expVesCHW.m,dataCenterContinuousTimeControl.expVesCHW.H,dataCenterContinuousTimeControl.cooTow.vol.dynBal.U,dataCenterContinuousTimeControl.pumCW.vol.dynBal.U,dataCenterContinuousTimeControl.expVesChi.m,dataCenterContinuousTimeControl.expVesChi.H,dataCenterContinuousTimeControl.chi.vol1.dynBal.U,dataCenterContinuousTimeControl.chi.vol2.dynBal.U,dataCenterContinuousTimeControl.TAirSup.T,dataCenterContinuousTimeControl.TCHWEntChi.T,dataCenterContinuousTimeControl.TCWLeaTow.T,dataCenterContinuousTimeControl.TCHWLeaCoi.T,dataCenterContinuousTimeControl.EHVAC.y,dataCenterContinuousTimeControl.EIT.y,dataCenterContinuousTimeControl.triAndRes.conPID.I.y,bat.cha.SOC) * Number of discrete variables: 73 (dataCenterContinuousTimeControl.wseCon.T1.enableFire,con.t2.enableFire,con.t1.enableFire,dataCenterContinuousTimeControl.wseCon.T2.enableFire,con.discharge.active,con.discharge.localActive,con.charge.active,con.charge.localActive,con.off.localActive,dataCenterContinuousTimeControl.wseCon.on.localActive,dataCenterContinuousTimeControl.wseCon.off.active,$cse39,$cse40,$cse41,$cse42,$cse43,$cse44,$cse91,$cse92,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,dataCenterContinuousTimeControl.wseCon.off.localActive,dataCenterContinuousTimeControl.wseCon.off.newActive,dataCenterContinuousTimeControl.wseCon.off.oldActive,dataCenterContinuousTimeControl.wseCon.T1.localCondition,dataCenterContinuousTimeControl.wseCon.T1.fire,dataCenterContinuousTimeControl.wseCon.T1.t_start,dataCenterContinuousTimeControl.wseCon.on.active,dataCenterContinuousTimeControl.wseCon.on.newActive,dataCenterContinuousTimeControl.wseCon.on.oldActive,dataCenterContinuousTimeControl.wseCon.T2.localCondition,dataCenterContinuousTimeControl.wseCon.T2.fire,dataCenterContinuousTimeControl.wseCon.T2.t_start,dataCenterContinuousTimeControl.wseCon.stateGraphRoot.activeSteps,dataCenterContinuousTimeControl.chiSwi.hysteresis.y,dataCenterContinuousTimeControl.weaData.conTimMin.tNext,dataCenterContinuousTimeControl.weaData.conTim.tNext,dataCenterContinuousTimeControl.or1.u1,dataCenterContinuousTimeControl.or1.y,bat.cha.underCharged,bat.cha.overCharged,con.lessThreshold.y,con.not1.y,con.greaterThreshold.y,con.multiSwitch1.u[1],con.multiSwitch1.u[2],con.multiSwitch1.firstActiveIndex,con.off.active,con.off.inPort[1].set,con.off.outPort[1].reset,con.off.newActive,con.off.oldActive,con.stateGraphRoot.activeSteps,con.alternative.split[2].available,con.t1.localCondition,con.t1.fire,con.t1.t_start,con.t2.localCondition,con.t2.fire,con.t2.t_start,con.charge.newActive,con.charge.oldActive,con.discharge.newActive,con.discharge.oldActive,con.t3.localCondition,con.t3.enableFire,con.t4.localCondition,con.t4.enableFire) * Number of discrete states: 10 (dataCenterContinuousTimeControl.weaData.conTim.tNext,dataCenterContinuousTimeControl.weaData.conTimMin.tNext,dataCenterContinuousTimeControl.wseCon.off.newActive,dataCenterContinuousTimeControl.wseCon.on.newActive,dataCenterContinuousTimeControl.chiSwi.hysteresis.y,bat.cha.underCharged,bat.cha.overCharged,con.off.newActive,con.charge.newActive,con.discharge.newActive) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (863): * Single equations (assignments): 825 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 17 * When equations: 11 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 9 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,1,100.0%), (1,1,100.0%), (1,7,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 6 systems {(1,2), (1,2), (1,3), (3,13), (1,2), (2,9)} Notification: Performance of Backend phase and start with SimCode phase: time 0.05238/3.515, allocations: 26.49 MB / 2.052 GB, free: 330.4 MB / 1.264 GB Notification: Performance of simCode: created initialization part: time 0.1448/3.66, allocations: 43.58 MB / 2.095 GB, free: 286.8 MB / 1.264 GB Notification: Performance of simCode: created event and clocks part: time 9.799e-06/3.66, allocations: 8.5 kB / 2.095 GB, free: 286.8 MB / 1.264 GB Notification: Performance of simCode: created simulation system equations: time 0.01554/3.676, allocations: 8.056 MB / 2.103 GB, free: 278.7 MB / 1.264 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02351/3.699, allocations: 6.618 MB / 2.109 GB, free: 272.7 MB / 1.264 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1994/3.899, allocations: 174 MB / 2.279 GB, free: 88.9 MB / 1.264 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.008942/3.907, allocations: 7.852 MB / 2.287 GB, free: 81.01 MB / 1.264 GB Notification: Performance of simCode: alias equations: time 0.02606/3.934, allocations: 4.933 MB / 2.291 GB, free: 76.13 MB / 1.264 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01243/3.946, allocations: 6.681 MB / 2.298 GB, free: 69.45 MB / 1.264 GB Notification: Performance of SimCode: time 9.32e-07/3.946, allocations: 3.938 kB / 2.298 GB, free: 69.45 MB / 1.264 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 3.074/7.02, allocations: 378.3 MB / 2.667 GB, free: 342.3 MB / 1.264 GB Notification: Performance of buildModelFMU: Generate platform static: time 24.1/31.12, allocations: 14.62 kB / 2.667 GB, free: 342.3 MB / 1.264 GB (rm -f Buildings_8_Buildings.Examples.ChillerPlant.DataCenterRenewables.pipe ; mkfifo Buildings_8_Buildings.Examples.ChillerPlant.DataCenterRenewables.pipe ; head -c 1048576 < Buildings_8_Buildings.Examples.ChillerPlant.DataCenterRenewables.pipe >> ../files/Buildings_8_Buildings.Examples.ChillerPlant.DataCenterRenewables.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Examples_ChillerPlant_DataCenterRenewables_fmu --startTime=0 --stopTime=604800 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Examples_ChillerPlant_DataCenterRenewables.fmu > Buildings_8_Buildings.Examples.ChillerPlant.DataCenterRenewables.pipe 2>&1)