Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel") translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.731/2.731, allocations: 287.5 MB / 302.4 MB, free: 8.387 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00151/0.00151, allocations: 186 kB / 371 MB, free: 10.86 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.208/2.208, allocations: 205.4 MB / 0.6297 GB, free: 10.57 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009868/0.0009867, allocations: 86.42 kB / 0.743 GB, free: 6.594 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0005197/0.0005198, allocations: 12.11 kB / 0.8658 GB, free: 140.9 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2436/0.2442, allocations: 115.3 MB / 0.9784 GB, free: 28.38 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel): time 0.8358/1.08, allocations: 107 MB / 1.083 GB, free: 18.82 MB / 0.6823 GB Notification: Performance of NFInst.instExpressions: time 0.0417/1.122, allocations: 20.42 MB / 1.103 GB, free: 18.41 MB / 0.6823 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004612/1.126, allocations: 77.59 kB / 1.103 GB, free: 18.41 MB / 0.6823 GB Notification: Performance of NFTyping.typeComponents: time 0.005397/1.132, allocations: 1.027 MB / 1.104 GB, free: 18.38 MB / 0.6823 GB Notification: Performance of NFTyping.typeBindings: time 0.01165/1.144, allocations: 2.411 MB / 1.106 GB, free: 18.11 MB / 0.6823 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 0.01287/1.156, allocations: 2.501 MB / 1.109 GB, free: 17.93 MB / 0.6823 GB Notification: Performance of NFFlatten.flatten: time 0.02115/1.178, allocations: 10.66 MB / 1.119 GB, free: 16.24 MB / 0.6823 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006756/1.184, allocations: 3.003 MB / 1.122 GB, free: 15.48 MB / 0.6823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.009288/1.194, allocations: 2.803 MB / 1.125 GB, free: 14.48 MB / 0.6823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.007737/1.202, allocations: 2.6 MB / 1.127 GB, free: 13.61 MB / 0.6823 GB Notification: Performance of NFPackage.collectConstants: time 0.001666/1.203, allocations: 154.5 kB / 1.127 GB, free: 13.61 MB / 0.6823 GB Notification: Performance of NFFlatten.collectFunctions: time 0.008376/1.212, allocations: 1.257 MB / 1.129 GB, free: 13.28 MB / 0.6823 GB Notification: Performance of NFScalarize.scalarize: time 0.002572/1.214, allocations: 0.789 MB / 1.129 GB, free: 12.93 MB / 0.6823 GB Notification: Performance of NFVerifyModel.verify: time 0.003172/1.218, allocations: 0.8365 MB / 1.13 GB, free: 12.45 MB / 0.6823 GB Notification: Performance of NFConvertDAE.convert: time 0.01143/1.229, allocations: 5.679 MB / 1.136 GB, free: 9.891 MB / 0.6823 GB Notification: Performance of FrontEnd - DAE generated: time 7.654e-06/1.229, allocations: 0 / 1.136 GB, free: 9.891 MB / 0.6823 GB Notification: Performance of FrontEnd: time 3.016e-06/1.229, allocations: 0 / 1.136 GB, free: 9.891 MB / 0.6823 GB Notification: Performance of Transformations before backend: time 0.0002447/1.229, allocations: 0.9688 kB / 1.136 GB, free: 9.891 MB / 0.6823 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 508 * Number of variables: 508 Notification: Performance of Generate backend data structure: time 0.01751/1.247, allocations: 4.176 MB / 1.14 GB, free: 7.086 MB / 0.6823 GB Notification: Performance of prepare preOptimizeDAE: time 4.984e-05/1.247, allocations: 9.812 kB / 1.14 GB, free: 7.086 MB / 0.6823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02115/1.268, allocations: 2.059 MB / 1.142 GB, free: 6.219 MB / 0.6823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01413/1.282, allocations: 4.238 MB / 1.146 GB, free: 3.48 MB / 0.6823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006241/1.283, allocations: 334.6 kB / 1.146 GB, free: 3.246 MB / 0.6823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001384/1.284, allocations: 223.8 kB / 1.147 GB, free: 3.176 MB / 0.6823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01707/1.302, allocations: 4.466 MB / 1.151 GB, free: 0.5742 MB / 0.6823 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001064/1.302, allocations: 10.7 kB / 1.151 GB, free: 0.5664 MB / 0.6823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005448/1.302, allocations: 82.97 kB / 1.151 GB, free: 0.5039 MB / 0.6823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.469e-05/1.302, allocations: 69.83 kB / 1.151 GB, free: 0.4922 MB / 0.6823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02352/1.326, allocations: 5.322 MB / 1.156 GB, free: 13.87 MB / 0.698 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 0.05045/1.376, allocations: 16.4 MB / 1.172 GB, free: 15.52 MB / 0.7136 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02183/1.398, allocations: 4.198 MB / 1.176 GB, free: 11.3 MB / 0.7136 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01072/1.409, allocations: 2.326 MB / 1.179 GB, free: 8.969 MB / 0.7136 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001561/1.411, allocations: 1.253 MB / 1.18 GB, free: 7.449 MB / 0.7136 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01101/1.422, allocations: 2.413 MB / 1.182 GB, free: 5.02 MB / 0.7136 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.008389/1.43, allocations: 0.7552 MB / 1.183 GB, free: 4.273 MB / 0.7136 GB Notification: Performance of pre-optimization done (n=154): time 1.187e-05/1.43, allocations: 0 / 1.183 GB, free: 4.273 MB / 0.7136 GB Notification: Performance of matching and sorting (n=154): time 0.03608/1.466, allocations: 6.964 MB / 1.19 GB, free: 13.25 MB / 0.7292 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001653/1.467, allocations: 229.6 kB / 1.19 GB, free: 12.98 MB / 0.7292 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01136/1.478, allocations: 3.926 MB / 1.194 GB, free: 9.031 MB / 0.7292 GB Notification: Performance of collectPreVariables (initialization): time 0.0009065/1.479, allocations: 65.7 kB / 1.194 GB, free: 8.961 MB / 0.7292 GB Notification: Performance of collectInitialEqns (initialization): time 0.002969/1.482, allocations: 1.583 MB / 1.195 GB, free: 7.375 MB / 0.7292 GB Notification: Performance of collectInitialBindings (initialization): time 0.00138/1.483, allocations: 0.5269 MB / 1.196 GB, free: 6.852 MB / 0.7292 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003142/1.484, allocations: 36 kB / 1.196 GB, free: 6.816 MB / 0.7292 GB Notification: Performance of setup shared object (initialization): time 0.0002817/1.484, allocations: 389.8 kB / 1.196 GB, free: 6.43 MB / 0.7292 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01038/1.494, allocations: 2.209 MB / 1.199 GB, free: 4.219 MB / 0.7292 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01157/1.506, allocations: 2.798 MB / 1.201 GB, free: 1.219 MB / 0.7292 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01088/1.517, allocations: 2.281 MB / 1.203 GB, free: 14.94 MB / 0.7448 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.814e-05/1.517, allocations: 0 / 1.203 GB, free: 14.94 MB / 0.7448 GB Notification: Performance of matching and sorting (n=237) (initialization): time 0.0261/1.543, allocations: 5.404 MB / 1.209 GB, free: 9.512 MB / 0.7448 GB Notification: Performance of prepare postOptimizeDAE: time 0.0004019/1.544, allocations: 386.8 kB / 1.209 GB, free: 9.012 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.827e-05/1.544, allocations: 8 kB / 1.209 GB, free: 9.004 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001877/1.546, allocations: 269.1 kB / 1.209 GB, free: 8.738 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007979/1.554, allocations: 0.7722 MB / 1.21 GB, free: 7.965 MB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002253/1.556, allocations: 1.377 MB / 1.212 GB, free: 6.539 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009503/1.565, allocations: 0.5537 MB / 1.212 GB, free: 5.984 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001054/1.566, allocations: 111.9 kB / 1.212 GB, free: 5.875 MB / 0.7448 GB Notification: Performance of prepare postOptimizeDAE: time 1.915e-05/1.567, allocations: 7.953 kB / 1.212 GB, free: 5.867 MB / 0.7448 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02382/1.59, allocations: 4.986 MB / 1.217 GB, free: 0.8672 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.713e-05/1.59, allocations: 8 kB / 1.217 GB, free: 0.8594 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009339/1.591, allocations: 193 kB / 1.217 GB, free: 0.668 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007934/1.599, allocations: 0.7709 MB / 1.218 GB, free: 15.9 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005973/1.605, allocations: 3.658 MB / 1.222 GB, free: 11.98 MB / 0.7605 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009403/1.615, allocations: 0.5544 MB / 1.222 GB, free: 11.43 MB / 0.7605 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001041/1.616, allocations: 115.8 kB / 1.222 GB, free: 11.31 MB / 0.7605 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 38 * Number of states: 0 () * Number of discrete variables: 6 ($whenCondition1,chiPar.on[2],$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (218): * Single equations (assignments): 209 * Array equations: 4 * Algorithm blocks: 1 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {3 4,3 4} Notification: Performance of prepare postOptimizeDAE: time 0.00506/1.621, allocations: 1.385 MB / 1.224 GB, free: 9.918 MB / 0.7605 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00169/1.623, allocations: 359.5 kB / 1.224 GB, free: 9.562 MB / 0.7605 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02273/1.646, allocations: 4.954 MB / 1.229 GB, free: 4.609 MB / 0.7605 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.987e-05/1.646, allocations: 23.98 kB / 1.229 GB, free: 4.586 MB / 0.7605 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.59e-06/1.646, allocations: 0 / 1.229 GB, free: 4.586 MB / 0.7605 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01904/1.665, allocations: 4.302 MB / 1.233 GB, free: 236 kB / 0.7605 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 0.03623/1.701, allocations: 8.954 MB / 1.242 GB, free: 7.27 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.348e-05/1.701, allocations: 7.938 kB / 1.242 GB, free: 7.262 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006481/1.708, allocations: 0.6231 MB / 1.242 GB, free: 6.641 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0007406/1.708, allocations: 165.1 kB / 1.242 GB, free: 6.477 MB / 0.7761 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005849/1.709, allocations: 55.95 kB / 1.243 GB, free: 6.422 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001606/1.711, allocations: 1.311 MB / 1.244 GB, free: 5.062 MB / 0.7761 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.707e-06/1.711, allocations: 0 / 1.244 GB, free: 5.062 MB / 0.7761 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03171/1.742, allocations: 7.519 MB / 1.251 GB, free: 13.49 MB / 0.7917 GB Notification: Performance of postOpt removeConstants (simulation): time 0.004279/1.747, allocations: 0.8791 MB / 1.252 GB, free: 12.59 MB / 0.7917 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001611/1.748, allocations: 44 kB / 1.252 GB, free: 12.55 MB / 0.7917 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008039/1.756, allocations: 0.4959 MB / 1.253 GB, free: 12.05 MB / 0.7917 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006789/1.757, allocations: 117.1 kB / 1.253 GB, free: 11.94 MB / 0.7917 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005181/1.758, allocations: 75.94 kB / 1.253 GB, free: 11.86 MB / 0.7917 GB Notification: Performance of sorting global known variables: time 0.008821/1.766, allocations: 2.756 MB / 1.255 GB, free: 9.094 MB / 0.7917 GB Notification: Performance of sort global known variables: time 8.52e-07/1.767, allocations: 0 / 1.255 GB, free: 9.094 MB / 0.7917 GB Notification: Performance of remove unused functions: time 0.01147/1.778, allocations: 1.774 MB / 1.257 GB, free: 7.316 MB / 0.7917 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 8 (chiPar.filter[1].x[1],chiPar.filter[1].x[2],chiPar.filter[2].x[1],chiPar.filter[2].x[2],chiPar.chi[1].vol1.dynBal.U,chiPar.chi[1].vol2.dynBal.U,chiPar.chi[2].vol1.dynBal.U,chiPar.chi[2].vol2.dynBal.U) * Number of discrete variables: 4 ($whenCondition1,chiPar.on[2],pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (162): * Single equations (assignments): 150 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 8 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {3 4,3 4} Notification: Performance of Backend phase and start with SimCode phase: time 0.002655/1.781, allocations: 0.5805 MB / 1.258 GB, free: 6.793 MB / 0.7917 GB Notification: Performance of simCode: created initialization part: time 0.03495/1.816, allocations: 7.864 MB / 1.265 GB, free: 14.86 MB / 0.8073 GB Notification: Performance of simCode: created event and clocks part: time 1.627e-05/1.816, allocations: 6.078 kB / 1.265 GB, free: 14.86 MB / 0.8073 GB Notification: Performance of simCode: created simulation system equations: time 0.0103/1.826, allocations: 2.271 MB / 1.268 GB, free: 12.59 MB / 0.8073 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02108/1.847, allocations: 2.164 MB / 1.27 GB, free: 10.44 MB / 0.8073 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02931/1.877, allocations: 9.622 MB / 1.279 GB, free: 0.7812 MB / 0.8073 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005956/1.883, allocations: 2.904 MB / 1.282 GB, free: 13.84 MB / 0.823 GB Notification: Performance of simCode: alias equations: time 0.01197/1.895, allocations: 1.737 MB / 1.284 GB, free: 12.13 MB / 0.823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002858/1.898, allocations: 307.2 kB / 1.284 GB, free: 11.83 MB / 0.823 GB Notification: Performance of SimCode: time 1.613e-06/1.898, allocations: 0 / 1.284 GB, free: 11.83 MB / 0.823 GB Notification: Performance of Templates: time 0.2283/2.126, allocations: 82.31 MB / 1.364 GB, free: 10.2 MB / 0.9011 GB make -j1 -f Buildings_8.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel.makefile (rm -f Buildings_8.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel.pipe ; mkfifo Buildings_8.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel.pipe >> ../files/Buildings_8.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel.sim & ./Buildings_8.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel.pipe 2>&1)