Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false) Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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: translateModel(Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential") translateModel(Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001102/0.001102, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001139/0.001139, allocations: 195.4 kB / 16.53 MB, free: 6.699 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.367/1.367, allocations: 222.9 MB / 240.2 MB, free: 4.398 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.768/2.768, allocations: 472.6 MB / 0.7451 GB, free: 4.668 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001237/0.001237, allocations: 61.14 kB / 0.912 GB, free: 33.36 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3345/0.3357, allocations: 159.9 MB / 1.068 GB, free: 10.41 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential): time 0.1972/0.533, allocations: 174.7 MB / 1.239 GB, free: 11.08 MB / 0.9981 GB Notification: Performance of NFInst.instExpressions: time 0.006739/0.5398, allocations: 3.296 MB / 1.242 GB, free: 7.777 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001496/0.5414, allocations: 19.88 kB / 1.242 GB, free: 7.758 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 0.001239/0.5427, allocations: 341.7 kB / 1.242 GB, free: 7.422 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.003347/0.5461, allocations: 1.062 MB / 1.243 GB, free: 6.355 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.002851/0.5489, allocations: 0.9873 MB / 1.244 GB, free: 5.375 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.002313/0.5512, allocations: 1.59 MB / 1.246 GB, free: 3.781 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008286/0.5521, allocations: 0.6122 MB / 1.246 GB, free: 3.148 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001489/0.5536, allocations: 0.7512 MB / 1.247 GB, free: 2.395 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007309/0.5543, allocations: 0.5563 MB / 1.248 GB, free: 1.836 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.0001363/0.5545, allocations: 68 kB / 1.248 GB, free: 1.77 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002137/0.5566, allocations: 0.951 MB / 1.249 GB, free: 0.8164 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.0003458/0.557, allocations: 275.1 kB / 1.249 GB, free: 0.5469 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.0005016/0.5575, allocations: 425.7 kB / 1.249 GB, free: 132 kB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.7506/1.308, allocations: 1.195 MB / 1.251 GB, free: 8.566 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 8.436e-06/1.308, allocations: 0.7812 kB / 1.251 GB, free: 8.566 MB / 0.9981 GB Notification: Performance of FrontEnd: time 1.823e-06/1.308, allocations: 3.844 kB / 1.251 GB, free: 8.566 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 1.684e-05/1.308, allocations: 0.5 kB / 1.251 GB, free: 8.566 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: 89 * Number of variables: 89 Notification: Performance of Generate backend data structure: time 0.004231/1.312, allocations: 1.273 MB / 1.252 GB, free: 7.93 MB / 0.9981 GB Notification: Performance of prepare preOptimizeDAE: time 4.714e-05/1.313, allocations: 10.62 kB / 1.252 GB, free: 7.93 MB / 0.9981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001026/1.314, allocations: 130.8 kB / 1.252 GB, free: 7.887 MB / 0.9981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001845/1.315, allocations: 0.719 MB / 1.253 GB, free: 7.582 MB / 0.9981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.131e-05/1.316, allocations: 35.22 kB / 1.253 GB, free: 7.582 MB / 0.9981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001381/1.316, allocations: 48.56 kB / 1.253 GB, free: 7.578 MB / 0.9981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001279/1.317, allocations: 459.1 kB / 1.253 GB, free: 7.52 MB / 0.9981 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.417e-05/1.317, allocations: 2.062 kB / 1.253 GB, free: 7.52 MB / 0.9981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.188e-05/1.317, allocations: 18.22 kB / 1.253 GB, free: 7.52 MB / 0.9981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.333e-05/1.317, allocations: 18.08 kB / 1.253 GB, free: 7.52 MB / 0.9981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007921/1.318, allocations: 354.5 kB / 1.254 GB, free: 7.52 MB / 0.9981 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 0.002306/1.32, allocations: 1.917 MB / 1.255 GB, free: 6.582 MB / 0.9981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006391/1.321, allocations: 302.8 kB / 1.256 GB, free: 6.555 MB / 0.9981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000337/1.321, allocations: 158.9 kB / 1.256 GB, free: 6.547 MB / 0.9981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005313/1.322, allocations: 193.6 kB / 1.256 GB, free: 22.36 MB / 1.014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.133e-05/1.322, allocations: 37.88 kB / 1.256 GB, free: 22.32 MB / 1.014 GB Notification: Performance of pre-optimization done (n=26): time 1.903e-06/1.322, allocations: 0 / 1.256 GB, free: 22.32 MB / 1.014 GB Notification: Performance of matching and sorting (n=26): time 0.00198/1.324, allocations: 0.6535 MB / 1.257 GB, free: 22.15 MB / 1.014 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.828e-05/1.324, allocations: 58.44 kB / 1.257 GB, free: 22.09 MB / 1.014 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001406/1.325, allocations: 0.8797 MB / 1.258 GB, free: 21.96 MB / 1.014 GB Notification: Performance of collectPreVariables (initialization): time 5.009e-05/1.325, allocations: 33.48 kB / 1.258 GB, free: 21.93 MB / 1.014 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002297/1.326, allocations: 336.1 kB / 1.258 GB, free: 21.81 MB / 1.014 GB Notification: Performance of collectInitialBindings (initialization): time 7.083e-05/1.326, allocations: 91.33 kB / 1.258 GB, free: 21.75 MB / 1.014 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001164/1.326, allocations: 75.28 kB / 1.258 GB, free: 21.73 MB / 1.014 GB Notification: Performance of setup shared object (initialization): time 0.0001129/1.326, allocations: 317 kB / 1.258 GB, free: 21.43 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002983/1.326, allocations: 130.9 kB / 1.259 GB, free: 21.42 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003995/1.327, allocations: 292.4 kB / 1.259 GB, free: 21.25 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005914/1.327, allocations: 295.4 kB / 1.259 GB, free: 21.23 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.906e-06/1.327, allocations: 4.094 kB / 1.259 GB, free: 21.23 MB / 1.014 GB Notification: Performance of matching and sorting (n=30) (initialization): time 0.001057/1.328, allocations: 462.4 kB / 1.26 GB, free: 21.14 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 1.497e-05/1.328, allocations: 5.281 kB / 1.26 GB, free: 21.14 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.761e-06/1.328, allocations: 2.719 kB / 1.26 GB, free: 21.14 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003472/1.329, allocations: 67.38 kB / 1.26 GB, free: 21.14 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006005/1.329, allocations: 97.8 kB / 1.26 GB, free: 21.13 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007132/1.33, allocations: 1.157 MB / 1.261 GB, free: 20.03 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009094/1.331, allocations: 89.25 kB / 1.261 GB, free: 20.01 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.477e-05/1.331, allocations: 13.48 kB / 1.261 GB, free: 20.01 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004807/1.331, allocations: 277.1 kB / 1.261 GB, free: 19.93 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003914/1.332, allocations: 295.8 kB / 1.262 GB, free: 19.75 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0005521/1.332, allocations: 293.5 kB / 1.262 GB, free: 19.72 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.004e-06/1.332, allocations: 2.547 kB / 1.262 GB, free: 19.72 MB / 1.014 GB Notification: Performance of matching and sorting (n=30) (initialization_lambda0): time 0.0009218/1.333, allocations: 432.9 kB / 1.262 GB, free: 19.64 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 7.804e-06/1.333, allocations: 5.25 kB / 1.262 GB, free: 19.64 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.805e-06/1.333, allocations: 3.5 kB / 1.262 GB, free: 19.64 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001372/1.333, allocations: 37.19 kB / 1.262 GB, free: 19.64 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003914/1.334, allocations: 89.12 kB / 1.262 GB, free: 19.63 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001325/1.335, allocations: 1.694 MB / 1.264 GB, free: 18.08 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009859/1.336, allocations: 106.5 kB / 1.264 GB, free: 18.06 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.758e-05/1.336, allocations: 9.375 kB / 1.264 GB, free: 18.06 MB / 1.014 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (27): * Single equations (assignments): 25 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0001758/1.336, allocations: 205.1 kB / 1.264 GB, free: 17.88 MB / 1.014 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001275/1.337, allocations: 71.45 kB / 1.264 GB, free: 17.84 MB / 1.014 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009756/1.338, allocations: 451.9 kB / 1.265 GB, free: 17.78 MB / 1.014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.308e-06/1.338, allocations: 4.531 kB / 1.265 GB, free: 17.78 MB / 1.014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.393e-06/1.338, allocations: 0 / 1.265 GB, free: 17.78 MB / 1.014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.871e-06/1.338, allocations: 2.062 kB / 1.265 GB, free: 17.78 MB / 1.014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001925/1.34, allocations: 1.196 MB / 1.266 GB, free: 17.41 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.367e-06/1.34, allocations: 3.031 kB / 1.266 GB, free: 17.41 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003562/1.34, allocations: 60.52 kB / 1.266 GB, free: 17.41 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001101/1.34, allocations: 43.55 kB / 1.266 GB, free: 17.4 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.204e-05/1.34, allocations: 19.41 kB / 1.266 GB, free: 17.39 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006065/1.341, allocations: 1.147 MB / 1.267 GB, free: 16.29 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.855e-06/1.341, allocations: 2.469 kB / 1.267 GB, free: 16.29 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001207/1.342, allocations: 0.7171 MB / 1.268 GB, free: 16.05 MB / 1.014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002788/1.342, allocations: 205.7 kB / 1.268 GB, free: 15.92 MB / 1.014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001148/1.342, allocations: 11.34 kB / 1.268 GB, free: 15.92 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007015/1.343, allocations: 40.31 kB / 1.268 GB, free: 15.92 MB / 1.014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.62e-05/1.343, allocations: 22 kB / 1.268 GB, free: 15.92 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.753e-05/1.343, allocations: 16.97 kB / 1.268 GB, free: 15.91 MB / 1.014 GB Notification: Performance of sorting global known variables: time 0.0009733/1.344, allocations: 0.6485 MB / 1.269 GB, free: 15.82 MB / 1.014 GB Notification: Performance of sort global known variables: time 8.01e-07/1.344, allocations: 4.094 kB / 1.269 GB, free: 15.82 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.0009814/1.345, allocations: 300 kB / 1.269 GB, free: 15.79 MB / 1.014 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 4 (dam.filter.s[1],dam.filter.s[2],vav.filter.s[1],vav.filter.s[2]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (25): * Single equations (assignments): 23 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004587/1.346, allocations: 209.7 kB / 1.269 GB, free: 15.69 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.00157/1.347, allocations: 0.6267 MB / 1.27 GB, free: 15.57 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 2.856e-06/1.347, allocations: 2.625 kB / 1.27 GB, free: 15.57 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.0004341/1.348, allocations: 180.5 kB / 1.27 GB, free: 15.57 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001405/1.349, allocations: 276.5 kB / 1.27 GB, free: 15.53 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001889/1.351, allocations: 1.252 MB / 1.272 GB, free: 14.97 MB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006262/1.352, allocations: 0.9499 MB / 1.273 GB, free: 14.27 MB / 1.014 GB Notification: Performance of simCode: alias equations: time 0.0006574/1.352, allocations: 164 kB / 1.273 GB, free: 14.27 MB / 1.014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001872/1.352, allocations: 57.53 kB / 1.273 GB, free: 14.26 MB / 1.014 GB Notification: Performance of SimCode: time 8.62e-07/1.352, allocations: 0.6562 kB / 1.273 GB, free: 14.26 MB / 1.014 GB Notification: Performance of Templates: time 0.02664/1.379, allocations: 13.63 MB / 1.286 GB, free: 13.73 MB / 1.014 GB make -j1 -f Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.makefile (rm -f Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe ; mkfifo Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe >> ../files/Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.sim & ./Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe 2>&1)