Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl.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.DataCenterDiscreteTimeControl,fileNamePrefix="Buildings_8_Buildings_Examples_ChillerPlant_DataCenterDiscreteTimeControl",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl,fileNamePrefix="Buildings_8_Buildings_Examples_ChillerPlant_DataCenterDiscreteTimeControl",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 0.0009613/0.0009613, allocations: 91.53 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.007831/0.007831, allocations: 172.6 kB / 16.26 MB, free: 6.676 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.317/1.317, allocations: 205.4 MB / 222.4 MB, free: 5.805 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 1.612/1.612, allocations: 292.7 MB / 0.5502 GB, free: 14.46 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 0.0004941/0.000494, allocations: 17.88 kB / 0.6744 GB, free: 26.04 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1986/0.1991, allocations: 116.3 MB / 0.788 GB, free: 11.52 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl): time 0.7673/0.9665, allocations: 465 MB / 1.242 GB, free: 10.34 MB / 0.9512 GB Notification: Performance of NFInst.instExpressions: time 0.5579/1.524, allocations: 73.57 MB / 1.314 GB, free: 33.77 MB / 0.9825 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01136/1.536, allocations: 316.7 kB / 1.314 GB, free: 33.77 MB / 0.9825 GB Notification: Performance of NFTyping.typeComponents: time 0.01194/1.548, allocations: 4.228 MB / 1.318 GB, free: 33.74 MB / 0.9825 GB [/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 0.03008/1.578, allocations: 12.22 MB / 1.33 GB, free: 33.36 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 0.01905/1.597, allocations: 8.339 MB / 1.338 GB, free: 33.12 MB / 0.9825 GB Notification: Performance of NFFlatten.flatten: time 0.04324/1.64, allocations: 44.1 MB / 1.381 GB, free: 33.04 MB / 0.9825 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0158/1.656, allocations: 11.5 MB / 1.393 GB, free: 29.58 MB / 0.9825 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02028/1.676, allocations: 10.77 MB / 1.403 GB, free: 28.2 MB / 0.9825 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01565/1.692, allocations: 9.696 MB / 1.413 GB, free: 25.21 MB / 0.9825 GB Notification: Performance of NFPackage.collectConstants: time 0.003088/1.695, allocations: 0.5131 MB / 1.413 GB, free: 25.21 MB / 0.9825 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01973/1.715, allocations: 8.697 MB / 1.422 GB, free: 22.73 MB / 0.9825 GB Notification: Performance of NFScalarize.scalarize: time 0.004863/1.72, allocations: 3.163 MB / 1.425 GB, free: 20.41 MB / 0.9825 GB Notification: Performance of NFVerifyModel.verify: time 0.0121/1.732, allocations: 6.826 MB / 1.431 GB, free: 15.42 MB / 0.9825 GB Notification: Performance of NFConvertDAE.convert: time 0.02961/1.761, allocations: 23.96 MB / 1.455 GB, free: 11.18 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 3.797e-06/1.761, allocations: 4 kB / 1.455 GB, free: 11.18 MB / 0.9981 GB Notification: Performance of FrontEnd: time 1.814e-06/1.761, allocations: 0 / 1.455 GB, free: 11.18 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 0.0006207/1.762, allocations: 0 / 1.455 GB, free: 11.18 MB / 0.9981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2233 * Number of variables: 2233 Notification: Performance of Generate backend data structure: time 0.0276/1.79, allocations: 12.73 MB / 1.467 GB, free: 15.52 MB / 1.014 GB Notification: Performance of prepare preOptimizeDAE: time 3.705e-05/1.79, allocations: 8.031 kB / 1.467 GB, free: 15.51 MB / 1.014 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002851/1.793, allocations: 1.16 MB / 1.468 GB, free: 14.88 MB / 1.014 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01899/1.812, allocations: 3.605 MB / 1.472 GB, free: 11.36 MB / 1.014 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0195/1.831, allocations: 11.73 MB / 1.483 GB, free: 0.8242 MB / 1.014 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001439/1.833, allocations: 0.9583 MB / 1.484 GB, free: 15.86 MB / 1.029 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001571/1.834, allocations: 0.9232 MB / 1.485 GB, free: 14.94 MB / 1.029 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02043/1.855, allocations: 12.03 MB / 1.497 GB, free: 2.641 MB / 1.029 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001545/1.855, allocations: 24.53 kB / 1.497 GB, free: 2.625 MB / 1.029 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008914/1.856, allocations: 366.6 kB / 1.497 GB, free: 2.27 MB / 1.029 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002801/1.856, allocations: 364.7 kB / 1.498 GB, free: 1.91 MB / 1.029 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0205/1.876, allocations: 11.21 MB / 1.509 GB, free: 6.75 MB / 1.045 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 0.06304/1.94, allocations: 51.21 MB / 1.559 GB, free: 1.168 MB / 1.092 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01693/1.957, allocations: 9.802 MB / 1.568 GB, free: 7.156 MB / 1.107 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007449/1.964, allocations: 4.37 MB / 1.573 GB, free: 2.762 MB / 1.107 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 0.02573/1.99, allocations: 16.2 MB / 1.588 GB, free: 1.832 MB / 1.123 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007884/1.998, allocations: 4.397 MB / 1.593 GB, free: 13.36 MB / 1.139 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.006505/2.004, allocations: 1.557 MB / 1.594 GB, free: 11.8 MB / 1.139 GB Notification: Performance of pre-optimization done (n=598): time 9.738e-06/2.004, allocations: 0 / 1.594 GB, free: 11.8 MB / 1.139 GB Notification: Performance of matching and sorting (n=602): time 0.05107/2.055, allocations: 23.14 MB / 1.617 GB, free: 4.312 MB / 1.154 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001524/2.055, allocations: 329.7 kB / 1.617 GB, free: 3.926 MB / 1.154 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01294/2.068, allocations: 9.555 MB / 1.626 GB, free: 10.43 MB / 1.17 GB Notification: Performance of collectPreVariables (initialization): time 0.001154/2.07, allocations: 175 kB / 1.627 GB, free: 10.26 MB / 1.17 GB Notification: Performance of collectInitialEqns (initialization): time 0.004547/2.074, allocations: 5.539 MB / 1.632 GB, free: 4.715 MB / 1.17 GB Notification: Performance of collectInitialBindings (initialization): time 0.002098/2.076, allocations: 2.037 MB / 1.634 GB, free: 2.695 MB / 1.17 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000841/2.077, allocations: 0.6496 MB / 1.635 GB, free: 2.043 MB / 1.17 GB Notification: Performance of setup shared object (initialization): time 7.156e-05/2.077, allocations: 305.1 kB / 1.635 GB, free: 1.742 MB / 1.17 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007103/2.084, allocations: 3.629 MB / 1.638 GB, free: 14.11 MB / 1.186 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008328/2.093, allocations: 5.849 MB / 1.644 GB, free: 7.41 MB / 1.186 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0151/2.108, allocations: 9.175 MB / 1.653 GB, free: 13.55 MB / 1.201 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.23e-05/2.108, allocations: 12 kB / 1.653 GB, free: 13.54 MB / 1.201 GB Notification: Performance of matching and sorting (n=953) (initialization): time 0.02099/2.129, allocations: 10.9 MB / 1.664 GB, free: 2.566 MB / 1.201 GB Notification: Performance of prepare postOptimizeDAE: time 0.0008084/2.13, allocations: 1.513 MB / 1.665 GB, free: 424 kB / 1.201 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.784e-05/2.13, allocations: 44 kB / 1.665 GB, free: 380 kB / 1.201 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00278/2.132, allocations: 0.6778 MB / 1.666 GB, free: 15.68 MB / 1.217 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007255/2.14, allocations: 1.806 MB / 1.668 GB, free: 13.87 MB / 1.217 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005666/2.145, allocations: 6.84 MB / 1.674 GB, free: 6.652 MB / 1.217 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01013/2.155, allocations: 1.104 MB / 1.675 GB, free: 5.551 MB / 1.217 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007323/2.156, allocations: 363.8 kB / 1.676 GB, free: 5.195 MB / 1.217 GB Notification: Performance of prepare postOptimizeDAE: time 7.655e-06/2.156, allocations: 4 kB / 1.676 GB, free: 5.191 MB / 1.217 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01959/2.176, allocations: 9.656 MB / 1.685 GB, free: 11.48 MB / 1.232 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.685e-05/2.176, allocations: 51.94 kB / 1.685 GB, free: 11.43 MB / 1.232 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002308/2.178, allocations: 0.5937 MB / 1.686 GB, free: 10.82 MB / 1.232 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007076/2.185, allocations: 1.775 MB / 1.688 GB, free: 9.039 MB / 1.232 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007554/2.193, allocations: 8.248 MB / 1.696 GB, free: 220 kB / 1.232 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009809/2.203, allocations: 1.076 MB / 1.697 GB, free: 15.14 MB / 1.248 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000934/2.204, allocations: 351.8 kB / 1.697 GB, free: 14.8 MB / 1.248 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 208 * Number of states: 0 () * Number of discrete variables: 59 ($PRE.wseCon.T1.enableFire,$PRE.wseCon.T2.enableFire,triAndRes.firstTrigger,$PRE.triAndRes.firstTrigger,triAndRes.sampleTrigger,$whenCondition7,triAndRes.uniDel1.firstTrigger,$PRE.triAndRes.uniDel1.firstTrigger,triAndRes.sam.firstTrigger,$PRE.triAndRes.sam.firstTrigger,triAndRes.sam.sampleTrigger,$whenCondition5,triAndRes.uniDel1.sampleTrigger,$whenCondition6,wseCon.stateGraphRoot.resume,wseCon.stateGraphRoot.suspend,triAndRes.uniDel1.y,$PRE.triAndRes.uniDel1.y,triAndRes.sam.y,triAndRes.incY.y,or1.y,or1.u1,weaData.conTim.tNext,$PRE.weaData.conTim.tNext,weaData.conTimMin.tNext,$PRE.weaData.conTimMin.tNext,chiSwi.hysteresis.y,$PRE.chiSwi.hysteresis.y,wseCon.stateGraphRoot.activeSteps,wseCon.T2.t_start,$PRE.wseCon.T2.t_start,wseCon.T2.fire,wseCon.T2.enableFire,wseCon.T2.condition,wseCon.on.oldActive,$PRE.wseCon.on.oldActive,wseCon.on.newActive,$PRE.wseCon.on.newActive,wseCon.on.localActive,$PRE.wseCon.on.localActive,wseCon.on.active,wseCon.T1.t_start,$PRE.wseCon.T1.t_start,wseCon.T1.fire,wseCon.T1.enableFire,wseCon.T1.condition,wseCon.off.active,wseCon.off.oldActive,$PRE.wseCon.off.oldActive,wseCon.off.newActive,$PRE.wseCon.off.newActive,wseCon.off.localActive,$PRE.wseCon.off.localActive,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,EIT.local_reset,EHVAC.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (910): * Single equations (assignments): 895 * Array equations: 8 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 5 * 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): 1 system {(1,7,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(3,9), (1,2), (2,9), (1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.006625/2.21, allocations: 3.316 MB / 1.7 GB, free: 11.47 MB / 1.248 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00242/2.213, allocations: 1.038 MB / 1.701 GB, free: 10.42 MB / 1.248 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02151/2.234, allocations: 9.774 MB / 1.711 GB, free: 0.5703 MB / 1.248 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.745e-05/2.234, allocations: 72 kB / 1.711 GB, free: 0.5 MB / 1.248 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.564e-05/2.234, allocations: 0 / 1.711 GB, free: 0.5 MB / 1.248 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.6356/2.87, allocations: 7.623 MB / 1.718 GB, free: 0.5835 GB / 1.248 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 0.03545/2.905, allocations: 19.84 MB / 1.738 GB, free: 0.5785 GB / 1.248 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.634e-05/2.905, allocations: 1.219 kB / 1.738 GB, free: 0.5785 GB / 1.248 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006303/2.912, allocations: 1.429 MB / 1.739 GB, free: 0.5784 GB / 1.248 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.00173/2.913, allocations: 0.4933 MB / 1.74 GB, free: 0.5783 GB / 1.248 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004204/2.914, allocations: 177.4 kB / 1.74 GB, free: 0.5782 GB / 1.248 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004087/2.918, allocations: 6.152 MB / 1.746 GB, free: 0.5729 GB / 1.248 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.603e-06/2.918, allocations: 0 / 1.746 GB, free: 0.5729 GB / 1.248 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0228/2.941, allocations: 13.72 MB / 1.759 GB, free: 0.5682 GB / 1.248 GB Notification: Performance of postOpt removeConstants (simulation): time 0.004575/2.945, allocations: 2.042 MB / 1.761 GB, free: 0.5676 GB / 1.248 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001346/2.947, allocations: 134.2 kB / 1.761 GB, free: 0.5675 GB / 1.248 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007029/2.954, allocations: 0.9121 MB / 1.762 GB, free: 0.5674 GB / 1.248 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006908/2.955, allocations: 417.6 kB / 1.763 GB, free: 0.5673 GB / 1.248 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004467/2.955, allocations: 256.4 kB / 1.763 GB, free: 0.5673 GB / 1.248 GB Notification: Performance of sorting global known variables: time 0.008314/2.963, allocations: 6.466 MB / 1.769 GB, free: 0.5652 GB / 1.248 GB Notification: Performance of sort global known variables: time 2.5e-07/2.963, allocations: 3.844 kB / 1.769 GB, free: 0.5652 GB / 1.248 GB Notification: Performance of remove unused functions: time 0.01392/2.977, allocations: 5.231 MB / 1.774 GB, free: 0.5648 GB / 1.248 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 35 (cooCoi.ele[1].vol1.dynBal.U,cooCoi.ele[1].vol2.dynBal.U,cooCoi.ele[1].vol2.dynBal.mXi[1],cooCoi.ele[1].mas.T,cooCoi.ele[2].vol1.dynBal.U,cooCoi.ele[2].vol2.dynBal.U,cooCoi.ele[2].vol2.dynBal.mXi[1],cooCoi.ele[2].mas.T,cooCoi.ele[3].vol1.dynBal.U,cooCoi.ele[3].vol2.dynBal.U,cooCoi.ele[3].vol2.dynBal.mXi[1],cooCoi.ele[3].mas.T,cooCoi.ele[4].vol1.dynBal.U,cooCoi.ele[4].vol2.dynBal.U,cooCoi.ele[4].vol2.dynBal.m,cooCoi.ele[4].vol2.dynBal.mXi[1],cooCoi.ele[4].mas.T,roo.rooVol.dynBal.U,roo.rooVol.dynBal.m,roo.rooVol.dynBal.mXi[1],pumCHW.vol.dynBal.U,expVesCHW.m,expVesCHW.H,cooTow.vol.dynBal.U,pumCW.vol.dynBal.U,expVesChi.m,expVesChi.H,chi.vol1.dynBal.U,chi.vol2.dynBal.U,TAirSup.T,TCHWEntChi.T,TCWLeaTow.T,TCHWLeaCoi.T,EHVAC.y,EIT.y) * Number of discrete variables: 40 (wseCon.T1.enableFire,wseCon.T2.enableFire,triAndRes.uniDel1.sampleTrigger,triAndRes.sam.sampleTrigger,wseCon.on.localActive,wseCon.off.localActive,$cse68,$cse69,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,wseCon.off.newActive,wseCon.off.oldActive,wseCon.off.active,wseCon.T1.condition,wseCon.T1.fire,wseCon.T1.t_start,wseCon.on.active,wseCon.on.newActive,wseCon.on.oldActive,wseCon.T2.condition,wseCon.T2.fire,wseCon.T2.t_start,wseCon.stateGraphRoot.activeSteps,chiSwi.hysteresis.y,weaData.conTimMin.tNext,weaData.conTim.tNext,or1.u1,or1.y,triAndRes.incY.y,triAndRes.sam.firstTrigger,triAndRes.sam.y,triAndRes.uniDel1.firstTrigger,triAndRes.uniDel1.y,triAndRes.sampleTrigger,$whenCondition7,triAndRes.firstTrigger) * Number of discrete states: 6 (wseCon.off.newActive,wseCon.on.newActive,weaData.conTim.tNext,weaData.conTimMin.tNext,triAndRes.uniDel1.u,chiSwi.hysteresis.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (640): * Single equations (assignments): 606 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 17 * When equations: 11 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 5 * 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): 1 system {(1,7,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(3,13), (1,2), (2,9), (1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.02408/3.001, allocations: 16.07 MB / 1.79 GB, free: 0.5593 GB / 1.248 GB Notification: Performance of simCode: created initialization part: time 0.02362/3.025, allocations: 14.66 MB / 1.804 GB, free: 0.5464 GB / 1.248 GB Notification: Performance of simCode: created event and clocks part: time 9.187e-06/3.025, allocations: 6.562 kB / 1.804 GB, free: 0.5464 GB / 1.248 GB Notification: Performance of simCode: created simulation system equations: time 0.007594/3.033, allocations: 4.464 MB / 1.809 GB, free: 0.542 GB / 1.248 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02352/3.056, allocations: 5.555 MB / 1.814 GB, free: 0.537 GB / 1.248 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2509/3.307, allocations: 134 MB / 1.945 GB, free: 408.7 MB / 1.248 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004726/3.312, allocations: 6.753 MB / 1.952 GB, free: 401.9 MB / 1.248 GB Notification: Performance of simCode: alias equations: time 0.01328/3.325, allocations: 4.045 MB / 1.955 GB, free: 397.9 MB / 1.248 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.006033/3.331, allocations: 5.588 MB / 1.961 GB, free: 392.3 MB / 1.248 GB Notification: Performance of SimCode: time 5.21e-07/3.331, allocations: 0 / 1.961 GB, free: 392.3 MB / 1.248 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 5.349/8.68, allocations: 299.4 MB / 2.253 GB, free: 94.54 MB / 1.248 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002869/8.681, allocations: 292.4 kB / 2.254 GB, free: 94.16 MB / 1.248 GB Notification: Performance of buildModelFMU: Generate platform static: time 10.5/19.18, allocations: 4 kB / 2.254 GB, free: 94.16 MB / 1.248 GB (rm -f Buildings_8_Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl.pipe ; mkfifo Buildings_8_Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl.pipe ; head -c 1048576 < Buildings_8_Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl.pipe >> ../files/Buildings_8_Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Examples_ChillerPlant_DataCenterDiscreteTimeControl_fmu --startTime=1.30464e+07 --stopTime=1.36512e+07 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Examples_ChillerPlant_DataCenterDiscreteTimeControl.fmu > Buildings_8_Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl.pipe 2>&1)