Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl.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.Examples.ChillerPlant.DataCenterDiscreteTimeControl,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Examples_ChillerPlant_DataCenterDiscreteTimeControl",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Examples_ChillerPlant_DataCenterDiscreteTimeControl",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 1.289/1.289, allocations: 251.5 MB / 266.7 MB, free: 11.03 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.000877/0.0008771, allocations: 174.9 kB / 325.8 MB, free: 2.703 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.399/1.399, allocations: 205 MB / 0.576 GB, free: 21.02 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007338/0.0007338, allocations: 86.3 kB / 0.6797 GB, free: 14.73 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0002927/0.0002928, allocations: 8.594 kB / 0.7932 GB, free: 136.6 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1661/0.1664, allocations: 105.4 MB / 0.8962 GB, free: 68.11 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl): time 0.7287/0.8951, allocations: 471.5 MB / 1.357 GB, free: 15.67 MB / 0.8855 GB Notification: Performance of NFInst.instExpressions: time 0.5485/1.444, allocations: 74.43 MB / 1.429 GB, free: 27.88 MB / 0.9167 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01346/1.457, allocations: 323.5 kB / 1.43 GB, free: 27.88 MB / 0.9167 GB Notification: Performance of NFTyping.typeComponents: time 0.01362/1.471, allocations: 4.226 MB / 1.434 GB, free: 27.85 MB / 0.9167 GB [/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 0.03438/1.505, allocations: 12.34 MB / 1.446 GB, free: 27.47 MB / 0.9167 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 0.01998/1.525, allocations: 8.378 MB / 1.454 GB, free: 27.23 MB / 0.9167 GB Notification: Performance of NFFlatten.flatten: time 0.04733/1.573, allocations: 44.49 MB / 1.497 GB, free: 27.14 MB / 0.9167 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01798/1.591, allocations: 11.4 MB / 1.509 GB, free: 24 MB / 0.9167 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02367/1.614, allocations: 10.89 MB / 1.519 GB, free: 22.52 MB / 0.9167 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01942/1.634, allocations: 9.89 MB / 1.529 GB, free: 19.3 MB / 0.9167 GB Notification: Performance of NFPackage.collectConstants: time 0.004292/1.638, allocations: 0.5274 MB / 1.529 GB, free: 19.3 MB / 0.9167 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02205/1.66, allocations: 8.713 MB / 1.538 GB, free: 14.4 MB / 0.9167 GB Notification: Performance of NFScalarize.scalarize: time 0.006089/1.666, allocations: 3.245 MB / 1.541 GB, free: 11.96 MB / 0.9167 GB Notification: Performance of NFVerifyModel.verify: time 0.01529/1.682, allocations: 6.881 MB / 1.548 GB, free: 6.855 MB / 0.9167 GB Notification: Performance of NFConvertDAE.convert: time 0.03714/1.719, allocations: 24.21 MB / 1.571 GB, free: 2.254 MB / 0.9323 GB Notification: Performance of FrontEnd - DAE generated: time 5.28e-06/1.719, allocations: 0 / 1.571 GB, free: 2.254 MB / 0.9323 GB Notification: Performance of FrontEnd: time 2.485e-06/1.719, allocations: 0 / 1.571 GB, free: 2.254 MB / 0.9323 GB Notification: Performance of Transformations before backend: time 0.0007595/1.72, allocations: 0 / 1.571 GB, free: 2.254 MB / 0.9323 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2243 * Number of variables: 2243 Notification: Performance of Generate backend data structure: time 0.03049/1.75, allocations: 12.87 MB / 1.584 GB, free: 6.398 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 4.675e-05/1.75, allocations: 8.031 kB / 1.584 GB, free: 6.391 MB / 0.948 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00396/1.754, allocations: 1.159 MB / 1.585 GB, free: 5.77 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02101/1.775, allocations: 3.595 MB / 1.589 GB, free: 2.246 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0246/1.8, allocations: 11.73 MB / 1.6 GB, free: 7.004 MB / 0.9636 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001823/1.802, allocations: 0.9651 MB / 1.601 GB, free: 6.027 MB / 0.9636 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003073/1.805, allocations: 0.9187 MB / 1.602 GB, free: 5.113 MB / 0.9636 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03065/1.835, allocations: 12.14 MB / 1.614 GB, free: 8.684 MB / 0.9792 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003705/1.836, allocations: 19.16 kB / 1.614 GB, free: 8.668 MB / 0.9792 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00247/1.838, allocations: 366 kB / 1.614 GB, free: 8.312 MB / 0.9792 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003472/1.839, allocations: 364.8 kB / 1.614 GB, free: 7.953 MB / 0.9792 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02771/1.866, allocations: 11.35 MB / 1.626 GB, free: 12.58 MB / 0.9948 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 0.07732/1.944, allocations: 51.72 MB / 1.676 GB, free: 6.344 MB / 1.042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01861/1.962, allocations: 9.837 MB / 1.686 GB, free: 12.31 MB / 1.057 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.008427/1.971, allocations: 4.432 MB / 1.69 GB, free: 7.859 MB / 1.057 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 0.0281/1.999, allocations: 16.31 MB / 1.706 GB, free: 6.867 MB / 1.073 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00806/2.007, allocations: 4.48 MB / 1.71 GB, free: 2.309 MB / 1.073 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.006572/2.014, allocations: 1.559 MB / 1.712 GB, free: 0.7578 MB / 1.073 GB Notification: Performance of pre-optimization done (n=599): time 1.404e-05/2.014, allocations: 0 / 1.712 GB, free: 0.7578 MB / 1.073 GB Notification: Performance of matching and sorting (n=603): time 0.05379/2.067, allocations: 23.47 MB / 1.735 GB, free: 8.926 MB / 1.104 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001362/2.068, allocations: 329.7 kB / 1.735 GB, free: 8.539 MB / 1.104 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01328/2.081, allocations: 9.918 MB / 1.745 GB, free: 14.67 MB / 1.12 GB Notification: Performance of collectPreVariables (initialization): time 0.00133/2.082, allocations: 181.7 kB / 1.745 GB, free: 14.49 MB / 1.12 GB Notification: Performance of collectInitialEqns (initialization): time 0.004679/2.087, allocations: 5.48 MB / 1.75 GB, free: 9.008 MB / 1.12 GB Notification: Performance of collectInitialBindings (initialization): time 0.002441/2.089, allocations: 2.049 MB / 1.752 GB, free: 6.977 MB / 1.12 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008882/2.09, allocations: 0.6364 MB / 1.753 GB, free: 6.336 MB / 1.12 GB Notification: Performance of setup shared object (initialization): time 7.15e-05/2.09, allocations: 301.1 kB / 1.753 GB, free: 6.039 MB / 1.12 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007228/2.098, allocations: 3.696 MB / 1.757 GB, free: 2.34 MB / 1.12 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008741/2.106, allocations: 5.869 MB / 1.763 GB, free: 11.66 MB / 1.135 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01679/2.123, allocations: 9.184 MB / 1.772 GB, free: 1.836 MB / 1.135 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.905e-05/2.123, allocations: 12 kB / 1.772 GB, free: 1.824 MB / 1.135 GB Notification: Performance of matching and sorting (n=941) (initialization): time 0.02475/2.148, allocations: 10.97 MB / 1.782 GB, free: 6.785 MB / 1.151 GB Notification: Performance of prepare postOptimizeDAE: time 0.0007893/2.149, allocations: 1.416 MB / 1.784 GB, free: 4.77 MB / 1.151 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.557e-05/2.149, allocations: 44 kB / 1.784 GB, free: 4.727 MB / 1.151 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002928/2.152, allocations: 0.6924 MB / 1.784 GB, free: 4.023 MB / 1.151 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007346/2.159, allocations: 1.821 MB / 1.786 GB, free: 2.199 MB / 1.151 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005709/2.165, allocations: 6.898 MB / 1.793 GB, free: 10.91 MB / 1.167 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01064/2.175, allocations: 1.155 MB / 1.794 GB, free: 9.754 MB / 1.167 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009439/2.176, allocations: 355.8 kB / 1.794 GB, free: 9.406 MB / 1.167 GB Notification: Performance of prepare postOptimizeDAE: time 1.024e-05/2.176, allocations: 5.875 kB / 1.794 GB, free: 9.402 MB / 1.167 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.5989/2.775, allocations: 9.606 MB / 1.804 GB, free: 0.5541 GB / 1.167 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.609e-05/2.776, allocations: 43.48 kB / 1.804 GB, free: 0.5541 GB / 1.167 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002346/2.778, allocations: 0.6221 MB / 1.804 GB, free: 0.5541 GB / 1.167 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00736/2.785, allocations: 1.751 MB / 1.806 GB, free: 0.5541 GB / 1.167 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007101/2.792, allocations: 8.39 MB / 1.814 GB, free: 0.548 GB / 1.167 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01107/2.803, allocations: 1.108 MB / 1.815 GB, free: 0.548 GB / 1.167 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001386/2.805, allocations: 350.7 kB / 1.816 GB, free: 0.548 GB / 1.167 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 194 * 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 (898): * Single equations (assignments): 883 * 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 0.006772/2.812, allocations: 3.33 MB / 1.819 GB, free: 0.5478 GB / 1.167 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002692/2.814, allocations: 1.047 MB / 1.82 GB, free: 0.5478 GB / 1.167 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02006/2.834, allocations: 9.903 MB / 1.83 GB, free: 0.5473 GB / 1.167 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.362e-05/2.834, allocations: 70.48 kB / 1.83 GB, free: 0.5473 GB / 1.167 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.268e-05/2.835, allocations: 7.812 kB / 1.83 GB, free: 0.5473 GB / 1.167 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01433/2.849, allocations: 7.734 MB / 1.837 GB, free: 0.5453 GB / 1.167 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 0.03368/2.883, allocations: 20.21 MB / 1.857 GB, free: 0.5376 GB / 1.167 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.593e-05/2.883, allocations: 3.406 kB / 1.857 GB, free: 0.5376 GB / 1.167 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005985/2.889, allocations: 1.452 MB / 1.858 GB, free: 0.5375 GB / 1.167 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001611/2.89, allocations: 0.499 MB / 1.859 GB, free: 0.5374 GB / 1.167 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004559/2.891, allocations: 193.2 kB / 1.859 GB, free: 0.5373 GB / 1.167 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003852/2.895, allocations: 6.211 MB / 1.865 GB, free: 0.532 GB / 1.167 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.052e-06/2.895, allocations: 0 / 1.865 GB, free: 0.532 GB / 1.167 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02217/2.917, allocations: 13.89 MB / 1.879 GB, free: 0.5262 GB / 1.167 GB Notification: Performance of postOpt removeConstants (simulation): time 0.004209/2.921, allocations: 2.04 MB / 1.881 GB, free: 0.5253 GB / 1.167 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001313/2.922, allocations: 134.4 kB / 1.881 GB, free: 0.5252 GB / 1.167 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006798/2.929, allocations: 0.997 MB / 1.882 GB, free: 0.5248 GB / 1.167 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006191/2.93, allocations: 416.6 kB / 1.882 GB, free: 0.5246 GB / 1.167 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004307/2.93, allocations: 249.2 kB / 1.882 GB, free: 0.5246 GB / 1.167 GB Notification: Performance of sorting global known variables: time 0.007813/2.938, allocations: 6.747 MB / 1.889 GB, free: 0.5209 GB / 1.167 GB Notification: Performance of sort global known variables: time 2.6e-07/2.938, allocations: 3.375 kB / 1.889 GB, free: 0.5209 GB / 1.167 GB Notification: Performance of remove unused functions: time 0.01296/2.951, allocations: 5.324 MB / 1.894 GB, free: 0.5158 GB / 1.167 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 (641): * Single equations (assignments): 607 * 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 0.02421/2.975, allocations: 16.24 MB / 1.91 GB, free: 0.5008 GB / 1.167 GB Notification: Performance of simCode: created initialization part: time 0.02375/2.999, allocations: 14.74 MB / 1.924 GB, free: 498.1 MB / 1.167 GB Notification: Performance of simCode: created event and clocks part: time 1.009e-05/2.999, allocations: 9.312 kB / 1.924 GB, free: 498.1 MB / 1.167 GB Notification: Performance of simCode: created simulation system equations: time 0.007436/3.006, allocations: 4.53 MB / 1.929 GB, free: 493.6 MB / 1.167 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0242/3.031, allocations: 5.845 MB / 1.935 GB, free: 487.9 MB / 1.167 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2636/3.294, allocations: 137.3 MB / 2.069 GB, free: 342.4 MB / 1.167 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00461/3.299, allocations: 6.779 MB / 2.075 GB, free: 335.5 MB / 1.167 GB Notification: Performance of simCode: alias equations: time 0.01329/3.312, allocations: 3.996 MB / 2.079 GB, free: 331.5 MB / 1.167 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.006264/3.319, allocations: 5.634 MB / 2.085 GB, free: 325.9 MB / 1.167 GB Notification: Performance of SimCode: time 5.91e-07/3.319, allocations: 0 / 2.085 GB, free: 325.9 MB / 1.167 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.535/4.854, allocations: 298.5 MB / 2.376 GB, free: 28.15 MB / 1.167 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001663/4.854, allocations: 316.1 kB / 2.377 GB, free: 27.77 MB / 1.167 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.36/18.21, allocations: 4 kB / 2.377 GB, free: 27.76 MB / 1.167 GB (rm -f Buildings_maint.7.0.x_Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_7_0_x_Buildings_Examples_ChillerPlant_DataCenterDiscreteTimeControl_fmu --startTime=1.30464e+07 --stopTime=1.36512e+07 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Examples_ChillerPlant_DataCenterDiscreteTimeControl.fmu > Buildings_maint.7.0.x_Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl.pipe 2>&1)