Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Utilities.Psychrometrics.Examples.Density_pTX.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.Utilities.Psychrometrics.Examples.Density_pTX,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Utilities.Psychrometrics.Examples.Density_pTX") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.273/2.273, allocations: 253.2 MB / 260.6 MB, free: 7.512 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 0.001481/0.001481, allocations: 183.3 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 2.129/2.129, allocations: 205.6 MB / 0.5708 GB, free: 15.23 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 0.001142/0.001142, allocations: 97.78 kB / 0.6751 GB, free: 4.57 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 2.102e-05/2.093e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2038/0.2039, allocations: 106.3 MB / 0.8887 GB, free: 11.83 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.8792/1.083, allocations: 158.9 MB / 1.044 GB, free: 10.39 MB / 0.6667 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003614/1.084, allocations: 72.64 kB / 1.044 GB, free: 10.36 MB / 0.6667 GB Notification: Performance of FrontEnd - DAE generated: time 0.01373/1.097, allocations: 2.134 MB / 1.046 GB, free: 8.512 MB / 0.6667 GB Notification: Performance of FrontEnd: time 3.977e-06/1.097, allocations: 0 / 1.046 GB, free: 8.512 MB / 0.6667 GB Notification: Performance of Transformations before backend: time 1.452e-05/1.097, allocations: 0 / 1.046 GB, free: 8.512 MB / 0.6667 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 7 * Number of variables: 7 Notification: Performance of Generate backend data structure: time 0.0009046/1.098, allocations: 373.6 kB / 1.046 GB, free: 8.105 MB / 0.6667 GB Notification: Performance of prepare preOptimizeDAE: time 6.915e-05/1.098, allocations: 12.02 kB / 1.046 GB, free: 8.094 MB / 0.6667 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.503e-05/1.099, allocations: 11.86 kB / 1.046 GB, free: 8.082 MB / 0.6667 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002136/1.099, allocations: 163.1 kB / 1.046 GB, free: 7.883 MB / 0.6667 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.052e-05/1.099, allocations: 4.75 kB / 1.046 GB, free: 7.879 MB / 0.6667 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.603e-05/1.099, allocations: 0 / 1.046 GB, free: 7.879 MB / 0.6667 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0001623/1.099, allocations: 23.75 kB / 1.047 GB, free: 7.863 MB / 0.6667 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001679/1.099, allocations: 52.94 kB / 1.047 GB, free: 7.812 MB / 0.6667 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.204e-05/1.099, allocations: 0 / 1.047 GB, free: 7.812 MB / 0.6667 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.924e-05/1.099, allocations: 3.953 kB / 1.047 GB, free: 7.809 MB / 0.6667 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.644e-06/1.099, allocations: 0 / 1.047 GB, free: 7.809 MB / 0.6667 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0006/1.1, allocations: 253.7 kB / 1.047 GB, free: 7.539 MB / 0.6667 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002535/1.1, allocations: 46 kB / 1.047 GB, free: 7.492 MB / 0.6667 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001404/1.1, allocations: 12.11 kB / 1.047 GB, free: 7.48 MB / 0.6667 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004744/1.101, allocations: 89.19 kB / 1.047 GB, free: 7.375 MB / 0.6667 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.979e-05/1.101, allocations: 42.45 kB / 1.047 GB, free: 7.324 MB / 0.6667 GB Notification: Performance of pre-optimization done (n=3): time 3.937e-06/1.101, allocations: 0 / 1.047 GB, free: 7.324 MB / 0.6667 GB Notification: Performance of matching and sorting (n=3): time 0.0004449/1.101, allocations: 53.38 kB / 1.047 GB, free: 7.273 MB / 0.6667 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.298e-05/1.102, allocations: 55.41 kB / 1.047 GB, free: 7.207 MB / 0.6667 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001215/1.102, allocations: 96.25 kB / 1.047 GB, free: 7.109 MB / 0.6667 GB Notification: Performance of collectPreVariables (initialization): time 2.57e-05/1.102, allocations: 25.7 kB / 1.047 GB, free: 7.078 MB / 0.6667 GB Notification: Performance of collectInitialEqns (initialization): time 8.914e-05/1.102, allocations: 99.09 kB / 1.047 GB, free: 6.98 MB / 0.6667 GB Notification: Performance of collectInitialBindings (initialization): time 2.595e-05/1.102, allocations: 7.219 kB / 1.047 GB, free: 6.977 MB / 0.6667 GB Notification: Performance of simplifyInitialFunctions (initialization): time 7.505e-06/1.102, allocations: 0 / 1.047 GB, free: 6.977 MB / 0.6667 GB Notification: Performance of setup shared object (initialization): time 0.0001895/1.102, allocations: 310.8 kB / 1.048 GB, free: 6.664 MB / 0.6667 GB Notification: Performance of preBalanceInitialSystem (initialization): time 4.667e-05/1.102, allocations: 7.562 kB / 1.048 GB, free: 6.66 MB / 0.6667 GB Notification: Performance of partitionIndependentBlocks (initialization): time 6.809e-05/1.102, allocations: 15.91 kB / 1.048 GB, free: 6.648 MB / 0.6667 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00012/1.102, allocations: 15.17 kB / 1.048 GB, free: 6.637 MB / 0.6667 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.046e-06/1.102, allocations: 0 / 1.048 GB, free: 6.637 MB / 0.6667 GB Notification: Performance of matching and sorting (n=3) (initialization): time 0.0002934/1.103, allocations: 60.34 kB / 1.048 GB, free: 6.578 MB / 0.6667 GB Notification: Performance of prepare postOptimizeDAE: time 2.916e-05/1.103, allocations: 8 kB / 1.048 GB, free: 6.57 MB / 0.6667 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.104e-06/1.103, allocations: 0 / 1.048 GB, free: 6.57 MB / 0.6667 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.249e-05/1.103, allocations: 3.953 kB / 1.048 GB, free: 6.566 MB / 0.6667 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002965/1.103, allocations: 27.91 kB / 1.048 GB, free: 6.539 MB / 0.6667 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.312e-06/1.103, allocations: 4 kB / 1.048 GB, free: 6.535 MB / 0.6667 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002319/1.103, allocations: 15.98 kB / 1.048 GB, free: 6.52 MB / 0.6667 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.312e-05/1.103, allocations: 0 / 1.048 GB, free: 6.52 MB / 0.6667 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (3): * Single equations (assignments): 3 * 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 0.0001818/1.104, allocations: 101.5 kB / 1.048 GB, free: 6.414 MB / 0.6667 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001796/1.104, allocations: 4 kB / 1.048 GB, free: 6.41 MB / 0.6667 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005094/1.104, allocations: 69.02 kB / 1.048 GB, free: 6.344 MB / 0.6667 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.814e-06/1.104, allocations: 3.953 kB / 1.048 GB, free: 6.34 MB / 0.6667 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.366e-06/1.104, allocations: 4.812 kB / 1.048 GB, free: 6.336 MB / 0.6667 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5e-06/1.104, allocations: 0 / 1.048 GB, free: 6.336 MB / 0.6667 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003155/1.105, allocations: 141.9 kB / 1.048 GB, free: 6.164 MB / 0.6667 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.152e-06/1.105, allocations: 4.359 kB / 1.048 GB, free: 6.16 MB / 0.6667 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002629/1.105, allocations: 23.3 kB / 1.048 GB, free: 6.141 MB / 0.6667 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.342e-06/1.105, allocations: 0 / 1.048 GB, free: 6.141 MB / 0.6667 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.698e-05/1.105, allocations: 4 kB / 1.048 GB, free: 6.137 MB / 0.6667 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.945e-06/1.105, allocations: 3.938 kB / 1.048 GB, free: 6.133 MB / 0.6667 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.258e-06/1.105, allocations: 8 kB / 1.048 GB, free: 6.125 MB / 0.6667 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003377/1.106, allocations: 150.1 kB / 1.048 GB, free: 5.969 MB / 0.6667 GB Notification: Performance of postOpt removeConstants (simulation): time 7.094e-05/1.106, allocations: 81.09 kB / 1.048 GB, free: 5.871 MB / 0.6667 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.773e-05/1.106, allocations: 0 / 1.048 GB, free: 5.871 MB / 0.6667 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002913/1.106, allocations: 15.98 kB / 1.048 GB, free: 5.855 MB / 0.6667 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.417e-05/1.106, allocations: 11.81 kB / 1.048 GB, free: 5.848 MB / 0.6667 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.488e-06/1.106, allocations: 0 / 1.048 GB, free: 5.848 MB / 0.6667 GB Notification: Performance of sorting global known variables: time 0.0001493/1.106, allocations: 94.33 kB / 1.048 GB, free: 5.758 MB / 0.6667 GB Notification: Performance of sort global known variables: time 1.082e-06/1.106, allocations: 0 / 1.048 GB, free: 5.758 MB / 0.6667 GB Notification: Performance of remove unused functions: time 0.001348/1.108, allocations: 19.89 kB / 1.048 GB, free: 5.738 MB / 0.6667 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (3): * Single equations (assignments): 3 * 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 Backend phase and start with SimCode phase: time 0.0003667/1.108, allocations: 137.2 kB / 1.049 GB, free: 5.598 MB / 0.6667 GB Notification: Performance of simCode: created initialization part: time 0.0002303/1.108, allocations: 23.75 kB / 1.049 GB, free: 5.582 MB / 0.6667 GB Notification: Performance of simCode: created event and clocks part: time 4.409e-06/1.108, allocations: 0 / 1.049 GB, free: 5.582 MB / 0.6667 GB Notification: Performance of simCode: created simulation system equations: time 7.846e-05/1.108, allocations: 15 kB / 1.049 GB, free: 5.57 MB / 0.6667 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003899/1.109, allocations: 11.42 kB / 1.049 GB, free: 5.562 MB / 0.6667 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.000407/1.109, allocations: 86.55 kB / 1.049 GB, free: 5.461 MB / 0.6667 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005579/1.11, allocations: 0.6846 MB / 1.049 GB, free: 4.75 MB / 0.6667 GB Notification: Performance of simCode: alias equations: time 0.0001473/1.11, allocations: 7.859 kB / 1.049 GB, free: 4.742 MB / 0.6667 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 8.687e-05/1.11, allocations: 11.44 kB / 1.049 GB, free: 4.73 MB / 0.6667 GB Notification: Performance of SimCode: time 2.024e-06/1.11, allocations: 4 kB / 1.049 GB, free: 4.727 MB / 0.6667 GB Notification: Performance of Templates: time 0.007143/1.117, allocations: 0.8975 MB / 1.05 GB, free: 3.848 MB / 0.6667 GB