Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel.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: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_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_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.442/1.442, allocations: 252 MB / 267.6 MB, free: 10.95 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001438/0.001438, allocations: 174.7 kB / 327.3 MB, free: 2.215 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.543/1.543, allocations: 205.4 MB / 0.5783 GB, free: 20.26 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008741/0.0008741, allocations: 94.33 kB / 0.6829 GB, free: 12.86 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0003283/0.0003284, allocations: 9.406 kB / 0.797 GB, free: 135.2 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2137/0.2141, allocations: 106.3 MB / 0.9008 GB, free: 63.88 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel): time 0.09042/0.3045, allocations: 107 MB / 1.005 GB, free: 4.566 MB / 0.6511 GB Notification: Performance of NFInst.instExpressions: time 0.03291/0.3375, allocations: 20.37 MB / 1.025 GB, free: 172 kB / 0.6667 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004451/0.342, allocations: 79.38 kB / 1.025 GB, free: 92 kB / 0.6667 GB Notification: Performance of NFTyping.typeComponents: time 0.004622/0.3467, allocations: 1.029 MB / 1.026 GB, free: 15.05 MB / 0.6823 GB Notification: Performance of NFTyping.typeBindings: time 0.009955/0.3567, allocations: 2.407 MB / 1.029 GB, free: 12.63 MB / 0.6823 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 0.009031/0.3657, allocations: 2.476 MB / 1.031 GB, free: 10.19 MB / 0.6823 GB Notification: Performance of NFFlatten.flatten: time 0.01618/0.3819, allocations: 10.64 MB / 1.041 GB, free: 15.52 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006897/0.3889, allocations: 2.989 MB / 1.044 GB, free: 12.48 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007782/0.3967, allocations: 2.792 MB / 1.047 GB, free: 9.68 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005899/0.4026, allocations: 2.602 MB / 1.05 GB, free: 7.066 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.001391/0.4041, allocations: 156 kB / 1.05 GB, free: 6.914 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005606/0.4097, allocations: 1.244 MB / 1.051 GB, free: 5.668 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.002072/0.4118, allocations: 0.7897 MB / 1.052 GB, free: 4.875 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.002427/0.4143, allocations: 0.8394 MB / 1.053 GB, free: 4.027 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.5508/0.9651, allocations: 5.626 MB / 1.058 GB, free: 62.98 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 6.983e-06/0.9652, allocations: 1.969 kB / 1.058 GB, free: 62.98 MB / 0.698 GB Notification: Performance of FrontEnd: time 2.665e-06/0.9652, allocations: 0 / 1.058 GB, free: 62.98 MB / 0.698 GB Notification: Performance of Transformations before backend: time 0.0002573/0.9655, allocations: 0.5 kB / 1.058 GB, free: 62.98 MB / 0.698 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 0.01197/0.9774, allocations: 4.179 MB / 1.062 GB, free: 61.28 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 4.631e-05/0.9775, allocations: 8.406 kB / 1.062 GB, free: 61.28 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01259/0.9901, allocations: 2.059 MB / 1.064 GB, free: 61.04 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01156/1.002, allocations: 4.231 MB / 1.068 GB, free: 60.41 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005476/1.002, allocations: 326.8 kB / 1.069 GB, free: 60.28 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001182/1.004, allocations: 233.1 kB / 1.069 GB, free: 60.28 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01281/1.016, allocations: 4.435 MB / 1.073 GB, free: 59.97 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.627e-05/1.016, allocations: 8.906 kB / 1.073 GB, free: 59.97 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003582/1.017, allocations: 86.75 kB / 1.073 GB, free: 59.97 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.033e-05/1.017, allocations: 59.77 kB / 1.073 GB, free: 59.97 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01529/1.032, allocations: 5.309 MB / 1.079 GB, free: 59.9 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 0.03298/1.065, allocations: 16.34 MB / 1.095 GB, free: 54.66 MB / 0.698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01267/1.078, allocations: 4.186 MB / 1.099 GB, free: 54.46 MB / 0.698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0059/1.084, allocations: 2.32 MB / 1.101 GB, free: 54.21 MB / 0.698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008192/1.085, allocations: 1.256 MB / 1.102 GB, free: 52.77 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005845/1.091, allocations: 2.386 MB / 1.104 GB, free: 52.02 MB / 0.698 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.005118/1.096, allocations: 0.7607 MB / 1.105 GB, free: 51.73 MB / 0.698 GB Notification: Performance of pre-optimization done (n=154): time 1.716e-05/1.096, allocations: 0 / 1.105 GB, free: 51.73 MB / 0.698 GB Notification: Performance of matching and sorting (n=154): time 0.0206/1.116, allocations: 6.942 MB / 1.112 GB, free: 49.7 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.534e-05/1.117, allocations: 223.8 kB / 1.112 GB, free: 49.45 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009021/1.126, allocations: 3.938 MB / 1.116 GB, free: 48.43 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 0.00107/1.127, allocations: 61.45 kB / 1.116 GB, free: 48.4 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0022/1.129, allocations: 1.585 MB / 1.118 GB, free: 47.88 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 0.001169/1.13, allocations: 0.5359 MB / 1.118 GB, free: 47.49 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006154/1.131, allocations: 39.44 kB / 1.118 GB, free: 47.48 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 0.0002265/1.131, allocations: 389.6 kB / 1.119 GB, free: 47.16 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005714/1.137, allocations: 2.203 MB / 1.121 GB, free: 46.63 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006196/1.143, allocations: 2.79 MB / 1.123 GB, free: 45.51 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.005879/1.149, allocations: 2.28 MB / 1.126 GB, free: 44.98 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.988e-05/1.149, allocations: 0 / 1.126 GB, free: 44.98 MB / 0.698 GB Notification: Performance of matching and sorting (n=237) (initialization): time 0.01493/1.164, allocations: 5.386 MB / 1.131 GB, free: 41.64 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002515/1.164, allocations: 386.5 kB / 1.131 GB, free: 41.18 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.034e-05/1.164, allocations: 12 kB / 1.131 GB, free: 41.16 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001122/1.165, allocations: 265.2 kB / 1.132 GB, free: 40.93 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004078/1.17, allocations: 0.7731 MB / 1.132 GB, free: 40.2 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001313/1.171, allocations: 1.379 MB / 1.134 GB, free: 38.88 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005938/1.177, allocations: 0.5597 MB / 1.134 GB, free: 38.35 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008008/1.178, allocations: 112.1 kB / 1.134 GB, free: 38.25 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 1.845e-05/1.178, allocations: 4 kB / 1.134 GB, free: 38.25 MB / 0.698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01273/1.19, allocations: 4.972 MB / 1.139 GB, free: 34.54 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.551e-05/1.191, allocations: 8 kB / 1.139 GB, free: 34.53 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005844/1.191, allocations: 199.1 kB / 1.139 GB, free: 34.36 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003823/1.195, allocations: 0.768 MB / 1.14 GB, free: 33.63 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003363/1.198, allocations: 3.648 MB / 1.144 GB, free: 30.19 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005644/1.204, allocations: 0.5491 MB / 1.144 GB, free: 29.67 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000644/1.205, allocations: 116.1 kB / 1.144 GB, free: 29.57 MB / 0.698 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 0.003162/1.208, allocations: 1.391 MB / 1.146 GB, free: 28.62 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001426/1.209, allocations: 363.5 kB / 1.146 GB, free: 28.26 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01192/1.221, allocations: 4.95 MB / 1.151 GB, free: 24.51 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.306e-05/1.221, allocations: 18.06 kB / 1.151 GB, free: 24.5 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.171e-06/1.221, allocations: 4 kB / 1.151 GB, free: 24.49 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.008788/1.23, allocations: 4.292 MB / 1.155 GB, free: 21.13 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 postOpt removeSimpleEquations (simulation): time 0.0196/1.25, allocations: 8.938 MB / 1.164 GB, free: 14.61 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.552e-05/1.25, allocations: 4 kB / 1.164 GB, free: 14.61 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003018/1.253, allocations: 0.622 MB / 1.164 GB, free: 14.01 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003973/1.253, allocations: 149.9 kB / 1.165 GB, free: 13.88 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002421/1.253, allocations: 57.39 kB / 1.165 GB, free: 13.85 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008647/1.254, allocations: 1.309 MB / 1.166 GB, free: 12.59 MB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.737e-06/1.254, allocations: 0 / 1.166 GB, free: 12.59 MB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01507/1.269, allocations: 7.499 MB / 1.173 GB, free: 6.105 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002866/1.272, allocations: 0.875 MB / 1.174 GB, free: 5.207 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001299/1.274, allocations: 39.98 kB / 1.174 GB, free: 5.168 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004408/1.278, allocations: 0.5048 MB / 1.175 GB, free: 4.668 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002789/1.278, allocations: 125.1 kB / 1.175 GB, free: 4.547 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002446/1.279, allocations: 67.95 kB / 1.175 GB, free: 4.48 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.00582/1.285, allocations: 2.76 MB / 1.177 GB, free: 1.707 MB / 0.698 GB Notification: Performance of sort global known variables: time 1.1e-07/1.285, allocations: 4 kB / 1.177 GB, free: 1.703 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.009134/1.294, allocations: 1.762 MB / 1.179 GB, free: 15.94 MB / 0.7136 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 0.001991/1.296, allocations: 0.5859 MB / 1.18 GB, free: 15.43 MB / 0.7136 GB Notification: Performance of simCode: created initialization part: time 0.02081/1.317, allocations: 7.834 MB / 1.187 GB, free: 7.598 MB / 0.7136 GB Notification: Performance of simCode: created event and clocks part: time 1.431e-05/1.317, allocations: 4 kB / 1.187 GB, free: 7.594 MB / 0.7136 GB Notification: Performance of simCode: created simulation system equations: time 0.00596/1.323, allocations: 2.256 MB / 1.19 GB, free: 5.367 MB / 0.7136 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01481/1.337, allocations: 2.165 MB / 1.192 GB, free: 3.234 MB / 0.7136 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02179/1.359, allocations: 9.49 MB / 1.201 GB, free: 9.73 MB / 0.7292 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003315/1.363, allocations: 2.786 MB / 1.204 GB, free: 6.91 MB / 0.7292 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00217/1.365, allocations: 330 kB / 1.204 GB, free: 6.59 MB / 0.7292 GB Notification: Performance of SimCode: time 1.152e-06/1.365, allocations: 0 / 1.204 GB, free: 6.59 MB / 0.7292 GB Notification: Performance of Templates: time 0.1623/1.527, allocations: 114.3 MB / 1.316 GB, free: 4.766 MB / 0.8386 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel.makefile (rm -f Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel.sim & ./Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel.pipe 2>&1)