Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X.conf.json Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo) Running command: translateModel(Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.205/2.205, allocations: 253.2 MB / 260.6 MB, free: 7.461 MB / 202.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001452/0.001452, allocations: 173.6 kB / 319.9 MB, free: 3.027 MB / 250.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.052/2.052, allocations: 205.6 MB / 0.5708 GB, free: 15.24 MB / 426.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001131/0.001131, allocations: 94.83 kB / 0.6751 GB, free: 4.602 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 2.297e-05/2.292e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2065/0.2065, allocations: 106.3 MB / 0.8887 GB, free: 11.84 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.244/7.451, allocations: 2.199 GB / 3.088 GB, free: 165.6 MB / 0.8698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002655/7.451, allocations: 86.64 kB / 3.088 GB, free: 165.5 MB / 0.8698 GB Notification: Performance of FrontEnd - DAE generated: time 3.174/10.62, allocations: 0.5728 GB / 3.661 GB, free: 187.2 MB / 0.8698 GB Notification: Performance of FrontEnd: time 1.463e-06/10.62, allocations: 3.625 kB / 3.661 GB, free: 187.2 MB / 0.8698 GB Notification: Performance of Transformations before backend: time 8.727e-05/10.62, allocations: 22.52 kB / 3.661 GB, free: 187.2 MB / 0.8698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 97 * Number of variables: 97 Notification: Performance of Generate backend data structure: time 0.003916/10.63, allocations: 0.9968 MB / 3.662 GB, free: 186.6 MB / 0.8698 GB Notification: Performance of prepare preOptimizeDAE: time 4.643e-05/10.63, allocations: 11.12 kB / 3.662 GB, free: 186.6 MB / 0.8698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002109/10.63, allocations: 222 kB / 3.662 GB, free: 186.6 MB / 0.8698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003648/10.63, allocations: 0.8715 MB / 3.663 GB, free: 186.3 MB / 0.8698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.031e-05/10.63, allocations: 16.72 kB / 3.663 GB, free: 186.3 MB / 0.8698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001046/10.63, allocations: 31.12 kB / 3.663 GB, free: 186.3 MB / 0.8698 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001023/10.64, allocations: 362 kB / 3.663 GB, free: 186.3 MB / 0.8698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009681/10.64, allocations: 430.3 kB / 3.664 GB, free: 186.3 MB / 0.8698 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.216e-05/10.64, allocations: 0 / 3.664 GB, free: 186.3 MB / 0.8698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.93e-05/10.64, allocations: 0 / 3.664 GB, free: 186.3 MB / 0.8698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.395e-05/10.64, allocations: 18.69 kB / 3.664 GB, free: 186.3 MB / 0.8698 GB Warning: The model contains alias variables with conflicting start and/or 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 0.004116/10.64, allocations: 2.042 MB / 3.666 GB, free: 185.1 MB / 0.8698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006868/10.64, allocations: 234.9 kB / 3.666 GB, free: 185.1 MB / 0.8698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000244/10.64, allocations: 115 kB / 3.666 GB, free: 185.1 MB / 0.8698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001408/10.64, allocations: 0.8194 MB / 3.667 GB, free: 184.3 MB / 0.8698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003769/10.64, allocations: 183.2 kB / 3.667 GB, free: 184.2 MB / 0.8698 GB Notification: Performance of pre-optimization done (n=25): time 3.286e-06/10.64, allocations: 0 / 3.667 GB, free: 184.2 MB / 0.8698 GB Notification: Performance of matching and sorting (n=25): time 0.006635/10.65, allocations: 0.8322 MB / 3.668 GB, free: 184.1 MB / 0.8698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.63e-05/10.65, allocations: 108.8 kB / 3.668 GB, free: 184 MB / 0.8698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007897/10.65, allocations: 457.1 kB / 3.668 GB, free: 183.9 MB / 0.8698 GB Notification: Performance of collectPreVariables (initialization): time 6.266e-05/10.65, allocations: 29.02 kB / 3.668 GB, free: 183.9 MB / 0.8698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002933/10.65, allocations: 334 kB / 3.669 GB, free: 183.7 MB / 0.8698 GB Notification: Performance of collectInitialBindings (initialization): time 9.254e-05/10.65, allocations: 81.78 kB / 3.669 GB, free: 183.7 MB / 0.8698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.637e-05/10.65, allocations: 0 / 3.669 GB, free: 183.7 MB / 0.8698 GB Notification: Performance of setup shared object (initialization): time 0.0001113/10.65, allocations: 367.3 kB / 3.669 GB, free: 183.4 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002313/10.65, allocations: 95.55 kB / 3.669 GB, free: 183.4 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003522/10.65, allocations: 288 kB / 3.669 GB, free: 183.1 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.005653/10.66, allocations: 0.6459 MB / 3.67 GB, free: 183.1 MB / 0.8698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.728e-06/10.66, allocations: 0 / 3.67 GB, free: 183.1 MB / 0.8698 GB Notification: Performance of matching and sorting (n=45) (initialization): time 0.006423/10.66, allocations: 0.8996 MB / 3.671 GB, free: 183.1 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0004205/10.67, allocations: 1.829 MB / 3.673 GB, free: 181.2 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.618e-05/10.67, allocations: 11.7 kB / 3.673 GB, free: 181.2 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.291e-05/10.67, allocations: 7.656 kB / 3.673 GB, free: 181.2 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006361/10.67, allocations: 83.77 kB / 3.673 GB, free: 181.2 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.564e-05/10.67, allocations: 17.39 kB / 3.673 GB, free: 181.1 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007396/10.67, allocations: 42.3 kB / 3.673 GB, free: 181.1 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.149e-05/10.67, allocations: 18.41 kB / 3.673 GB, free: 181.1 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 1.199e-05/10.67, allocations: 6.5 kB / 3.673 GB, free: 181.1 MB / 0.8698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00612/10.67, allocations: 0.8111 MB / 3.674 GB, free: 181.1 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.103e-05/10.67, allocations: 6.531 kB / 3.674 GB, free: 181.1 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.375e-05/10.67, allocations: 6.812 kB / 3.674 GB, free: 181.1 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005721/10.67, allocations: 82.5 kB / 3.674 GB, free: 181.1 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.167e-05/10.67, allocations: 9.062 kB / 3.674 GB, free: 181.1 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006954/10.67, allocations: 36.16 kB / 3.674 GB, free: 181.1 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.426e-05/10.67, allocations: 28.41 kB / 3.674 GB, free: 181.1 MB / 0.8698 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.XSet.nextTimeEvent,XSet.nextTimeEvent,$PRE.XSet.nextTimeEventScaled,XSet.nextTimeEventScaled) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (45): * Single equations (assignments): 45 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001961/10.67, allocations: 120.2 kB / 3.674 GB, free: 181 MB / 0.8698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001176/10.68, allocations: 58.11 kB / 3.674 GB, free: 181 MB / 0.8698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006205/10.68, allocations: 0.795 MB / 3.675 GB, free: 180.9 MB / 0.8698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.105e-05/10.68, allocations: 3.5 kB / 3.675 GB, free: 180.9 MB / 0.8698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.173e-05/10.68, allocations: 2.75 kB / 3.675 GB, free: 180.9 MB / 0.8698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.002e-05/10.68, allocations: 5.297 kB / 3.675 GB, free: 180.9 MB / 0.8698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007634/10.69, allocations: 1.591 MB / 3.676 GB, free: 180.4 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.064e-05/10.69, allocations: 4.125 kB / 3.676 GB, free: 180.4 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003744/10.69, allocations: 49.64 kB / 3.676 GB, free: 180.4 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.193e-05/10.69, allocations: 3.781 kB / 3.676 GB, free: 180.4 MB / 0.8698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.344e-05/10.69, allocations: 7.484 kB / 3.676 GB, free: 180.4 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.823e-06/10.69, allocations: 3.969 kB / 3.676 GB, free: 180.4 MB / 0.8698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.705e-06/10.69, allocations: 6.781 kB / 3.676 GB, free: 180.4 MB / 0.8698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006152/10.7, allocations: 1.06 MB / 3.677 GB, free: 180.1 MB / 0.8698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003316/10.7, allocations: 166.7 kB / 3.678 GB, free: 179.9 MB / 0.8698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001024/10.7, allocations: 3.938 kB / 3.678 GB, free: 179.9 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004392/10.7, allocations: 21.03 kB / 3.678 GB, free: 179.9 MB / 0.8698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.471e-05/10.7, allocations: 22.05 kB / 3.678 GB, free: 179.9 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.499e-05/10.7, allocations: 14.88 kB / 3.678 GB, free: 179.9 MB / 0.8698 GB Notification: Performance of sorting global known variables: time 0.0005556/10.7, allocations: 346.5 kB / 3.678 GB, free: 179.8 MB / 0.8698 GB Notification: Performance of sort global known variables: time 6.61e-07/10.7, allocations: 0 / 3.678 GB, free: 179.8 MB / 0.8698 GB Notification: Performance of remove unused functions: time 0.001784/10.7, allocations: 379 kB / 3.678 GB, free: 179.8 MB / 0.8698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,XSet.nextTimeEvent,XSet.nextTimeEventScaled) * Number of discrete states: 2 (XSet.nextTimeEvent,XSet.nextTimeEventScaled) * Top-level inputs: 0 Notification: Strong component statistics for simulation (26): * Single equations (assignments): 24 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.00347/10.7, allocations: 1.796 MB / 3.68 GB, free: 179.4 MB / 0.8698 GB Notification: Performance of simCode: created initialization part: time 0.00124/10.7, allocations: 450.5 kB / 3.681 GB, free: 179.4 MB / 0.8698 GB Notification: Performance of simCode: created event and clocks part: time 6.271e-06/10.7, allocations: 0 / 3.681 GB, free: 179.4 MB / 0.8698 GB Notification: Performance of simCode: created simulation system equations: time 0.0002699/10.7, allocations: 124.1 kB / 3.681 GB, free: 179.4 MB / 0.8698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001747/10.71, allocations: 197.7 kB / 3.681 GB, free: 179.4 MB / 0.8698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005755/10.71, allocations: 1.494 MB / 3.682 GB, free: 179.1 MB / 0.8698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004502/10.71, allocations: 0.9178 MB / 3.683 GB, free: 178.4 MB / 0.8698 GB Notification: Performance of simCode: alias equations: time 0.001355/10.71, allocations: 206.5 kB / 3.683 GB, free: 178.3 MB / 0.8698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001374/10.71, allocations: 35.38 kB / 3.683 GB, free: 178.3 MB / 0.8698 GB Notification: Performance of SimCode: time 9.22e-07/10.71, allocations: 0 / 3.683 GB, free: 178.3 MB / 0.8698 GB Notification: Performance of Templates: time 0.04163/10.76, allocations: 16.77 MB / 3.7 GB, free: 177.3 MB / 0.8698 GB