Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.SolarCollectors.Validation.ExtremeAmbientConditions.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 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo) Running command: translateModel(Buildings.Fluid.SolarCollectors.Validation.ExtremeAmbientConditions,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.SolarCollectors.Validation.ExtremeAmbientConditions") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 5.041/5.041, allocations: 0.5623 GB / 0.5775 GB, free: 3.426 MB / 474.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002651/0.002651, allocations: 361 kB / 0.6446 GB, free: 185.7 MB / 474.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.299/4.299, allocations: 410.7 MB / 1.113 GB, free: 147.9 MB / 0.5886 GB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001809/0.001808, allocations: 176 kB / 1.226 GB, free: 36.05 MB / 0.5886 GB Notification: Performance of FrontEnd - loaded program: time 0.0005026/0.0005028, allocations: 8 kB / 1.349 GB, free: 121.8 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2225/0.223, allocations: 115.3 MB / 1.461 GB, free: 6.699 MB / 0.6042 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.307/1.53, allocations: 418.6 MB / 1.87 GB, free: 4.074 MB / 0.9323 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004101/1.531, allocations: 104 kB / 1.87 GB, free: 4.02 MB / 0.9323 GB Notification: Performance of FrontEnd - DAE generated: time 4.719/6.249, allocations: 0.7771 GB / 2.647 GB, free: 187.3 MB / 0.948 GB Notification: Performance of FrontEnd: time 3.186e-06/6.25, allocations: 0.9375 kB / 2.647 GB, free: 187.3 MB / 0.948 GB Notification: Performance of Transformations before backend: time 0.0006398/6.25, allocations: 98.2 kB / 2.647 GB, free: 187.3 MB / 0.948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 733 * Number of variables: 733 Notification: Performance of Generate backend data structure: time 0.02014/6.27, allocations: 4.04 MB / 2.651 GB, free: 185.8 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 5.311e-05/6.27, allocations: 12.39 kB / 2.651 GB, free: 185.8 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01945/6.29, allocations: 1.559 MB / 2.653 GB, free: 185.6 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01776/6.308, allocations: 3.92 MB / 2.657 GB, free: 185 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004136/6.308, allocations: 218.9 kB / 2.657 GB, free: 185 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001799/6.31, allocations: 280.5 kB / 2.657 GB, free: 185 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01992/6.33, allocations: 4.435 MB / 2.661 GB, free: 184.6 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000137/6.33, allocations: 8.625 kB / 2.661 GB, free: 184.6 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006819/6.331, allocations: 117.6 kB / 2.662 GB, free: 184.6 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002089/6.331, allocations: 128.8 kB / 2.662 GB, free: 184.6 MB / 0.948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02462/6.356, allocations: 4.48 MB / 2.666 GB, free: 184.6 MB / 0.948 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 0.0435/6.399, allocations: 15.25 MB / 2.681 GB, free: 179.7 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01272/6.412, allocations: 2.761 MB / 2.684 GB, free: 179.5 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006857/6.419, allocations: 1.565 MB / 2.685 GB, free: 179.4 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002359/6.421, allocations: 1.637 MB / 2.687 GB, free: 177.7 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.041e-05/6.421, allocations: 62.48 kB / 2.687 GB, free: 177.6 MB / 0.948 GB Notification: Performance of pre-optimization done (n=168): time 4.358e-06/6.421, allocations: 0 / 2.687 GB, free: 177.6 MB / 0.948 GB Notification: Performance of matching and sorting (n=168): time 0.02102/6.442, allocations: 4.025 MB / 2.691 GB, free: 177.4 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.405e-05/6.443, allocations: 122.4 kB / 2.691 GB, free: 177.2 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007718/6.45, allocations: 3.105 MB / 2.694 GB, free: 177 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 0.0007682/6.451, allocations: 60.58 kB / 2.694 GB, free: 176.9 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.001884/6.453, allocations: 1.59 MB / 2.696 GB, free: 176.4 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.001247/6.454, allocations: 0.5755 MB / 2.696 GB, free: 176 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000371/6.455, allocations: 41.03 kB / 2.696 GB, free: 176 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 0.0001843/6.455, allocations: 394.6 kB / 2.697 GB, free: 175.7 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007073/6.462, allocations: 1.38 MB / 2.698 GB, free: 175.7 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007726/6.47, allocations: 1.87 MB / 2.7 GB, free: 175.2 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007697/6.478, allocations: 1.59 MB / 2.701 GB, free: 175.2 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.266e-05/6.478, allocations: 3.156 kB / 2.701 GB, free: 175.2 MB / 0.948 GB Notification: Performance of matching and sorting (n=274) (initialization): time 0.0177/6.495, allocations: 3.662 MB / 2.705 GB, free: 174.9 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003119/6.496, allocations: 438.8 kB / 2.705 GB, free: 174.5 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.543e-05/6.496, allocations: 15.44 kB / 2.705 GB, free: 174.5 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.941e-05/6.496, allocations: 20.88 kB / 2.705 GB, free: 174.5 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007424/6.503, allocations: 0.658 MB / 2.706 GB, free: 174.5 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.896e-05/6.503, allocations: 30.7 kB / 2.706 GB, free: 174.4 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008379/6.512, allocations: 0.49 MB / 2.706 GB, free: 174.3 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008913/6.513, allocations: 111.2 kB / 2.707 GB, free: 174.3 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 1.462e-05/6.513, allocations: 3.594 kB / 2.707 GB, free: 174.3 MB / 0.948 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01641/6.529, allocations: 3.368 MB / 2.71 GB, free: 174.3 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.498e-05/6.529, allocations: 11.69 kB / 2.71 GB, free: 174.3 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.33e-05/6.529, allocations: 25.81 kB / 2.71 GB, free: 174.3 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007358/6.537, allocations: 0.6591 MB / 2.711 GB, free: 174.3 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.619e-05/6.537, allocations: 26.38 kB / 2.711 GB, free: 174.3 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007709/6.544, allocations: 433.1 kB / 2.711 GB, free: 174.1 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009089/6.545, allocations: 127.1 kB / 2.711 GB, free: 174.1 MB / 0.948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 51 * 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 (274): * Single equations (assignments): 274 * 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 0.003489/6.549, allocations: 1.116 MB / 2.712 GB, free: 173.9 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001342/6.55, allocations: 310.2 kB / 2.712 GB, free: 173.8 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01868/6.569, allocations: 3.56 MB / 2.716 GB, free: 173.6 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.498e-05/6.569, allocations: 21.05 kB / 2.716 GB, free: 173.6 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.112e-05/6.569, allocations: 3.312 kB / 2.716 GB, free: 173.6 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01328/6.582, allocations: 2.692 MB / 2.719 GB, free: 173.2 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02662/6.609, allocations: 7.959 MB / 2.726 GB, free: 171.4 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.568e-05/6.609, allocations: 8.5 kB / 2.726 GB, free: 171.4 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005682/6.615, allocations: 493.3 kB / 2.727 GB, free: 171.4 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.626e-05/6.615, allocations: 14.73 kB / 2.727 GB, free: 171.4 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003281/6.615, allocations: 61.14 kB / 2.727 GB, free: 171.4 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.123e-05/6.615, allocations: 10 kB / 2.727 GB, free: 171.4 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.417e-06/6.615, allocations: 9.625 kB / 2.727 GB, free: 171.4 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02006/6.635, allocations: 4.635 MB / 2.731 GB, free: 170.8 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003317/6.639, allocations: 0.8355 MB / 2.732 GB, free: 170.6 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001533/6.64, allocations: 46.22 kB / 2.732 GB, free: 170.6 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006907/6.647, allocations: 271 kB / 2.733 GB, free: 170.5 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005079/6.648, allocations: 119.9 kB / 2.733 GB, free: 170.5 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004265/6.648, allocations: 82.69 kB / 2.733 GB, free: 170.5 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.006023/6.654, allocations: 2.33 MB / 2.735 GB, free: 170.4 MB / 0.948 GB Notification: Performance of sort global known variables: time 1.814e-06/6.654, allocations: 2.625 kB / 2.735 GB, free: 170.4 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.009014/6.663, allocations: 1.752 MB / 2.737 GB, free: 170.1 MB / 0.948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 21 * Number of states: 6 (solAsh.vol[1].dynBal.U,solAsh.vol[2].dynBal.U,solAsh.vol[3].dynBal.U,solEn.vol[1].dynBal.U,solEn.vol[2].dynBal.U,solEn.vol[3].dynBal.U) * 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 (167): * Single equations (assignments): 164 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * 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 0.002305/6.666, allocations: 0.7597 MB / 2.738 GB, free: 170 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.02256/6.688, allocations: 4.867 MB / 2.742 GB, free: 169.9 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 1.67e-05/6.688, allocations: 4.25 kB / 2.742 GB, free: 169.9 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.006533/6.695, allocations: 1.377 MB / 2.744 GB, free: 169.9 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01441/6.709, allocations: 1.586 MB / 2.745 GB, free: 169.9 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02185/6.731, allocations: 8.205 MB / 2.753 GB, free: 166.7 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003428/6.735, allocations: 2.495 MB / 2.756 GB, free: 165.9 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.01106/6.746, allocations: 1.383 MB / 2.757 GB, free: 165.6 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00245/6.748, allocations: 299.6 kB / 2.757 GB, free: 165.6 MB / 0.948 GB Notification: Performance of SimCode: time 1.282e-06/6.748, allocations: 0.8438 kB / 2.757 GB, free: 165.6 MB / 0.948 GB Notification: Performance of Templates: time 0.1594/6.908, allocations: 65.81 MB / 2.822 GB, free: 151.9 MB / 0.948 GB