Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.SolarCollectors.Validation.FlatPlate.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.SolarCollectors.Validation.FlatPlate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.SolarCollectors.Validation.FlatPlate") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.34/2.34, allocations: 253.1 MB / 260.6 MB, free: 7.574 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 0.001528/0.001528, allocations: 190.7 kB / 319.9 MB, free: 3.062 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 2.114/2.114, 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 0.001152/0.001152, allocations: 94.33 kB / 0.6751 GB, free: 4.602 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 2.319e-05/2.331e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2132/0.2133, allocations: 106.3 MB / 0.8887 GB, free: 11.84 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 8.187/8.401, allocations: 2.475 GB / 3.364 GB, free: 211.3 MB / 0.8698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002936/8.401, allocations: 94.25 kB / 3.364 GB, free: 211.3 MB / 0.8698 GB Notification: Performance of FrontEnd - DAE generated: time 10.97/19.37, allocations: 2.038 GB / 5.402 GB, free: 151.7 MB / 0.8855 GB Notification: Performance of FrontEnd: time 2.805e-06/19.38, allocations: 3.094 kB / 5.402 GB, free: 151.7 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 0.002433/19.38, allocations: 300.1 kB / 5.402 GB, free: 151.7 MB / 0.8855 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2330 * Number of variables: 2330 Notification: Performance of Generate backend data structure: time 0.041/19.42, allocations: 9.555 MB / 5.411 GB, free: 147.4 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 4.751e-05/19.42, allocations: 10.94 kB / 5.411 GB, free: 147.4 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01896/19.44, allocations: 2.027 MB / 5.413 GB, free: 146.8 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.05826/19.5, allocations: 14.67 MB / 5.428 GB, free: 141.3 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006228/19.5, allocations: 283.2 kB / 5.428 GB, free: 141.3 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004323/19.5, allocations: 0.5033 MB / 5.428 GB, free: 141.3 MB / 0.8855 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.03411/19.54, allocations: 10.26 MB / 5.438 GB, free: 136.4 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04257/19.58, allocations: 11.34 MB / 5.45 GB, free: 127.3 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0005751/19.58, allocations: 31.72 kB / 5.45 GB, free: 127.3 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003671/19.58, allocations: 20 kB / 5.45 GB, free: 127.3 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000538/19.58, allocations: 460.9 kB / 5.45 GB, free: 126.8 MB / 0.8855 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 0.1177/19.7, allocations: 48.79 MB / 5.498 GB, free: 76.82 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0168/19.72, allocations: 7.397 MB / 5.505 GB, free: 69.47 MB / 0.8855 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.009027/19.73, allocations: 3.898 MB / 5.509 GB, free: 65.55 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002604/19.73, allocations: 1.505 MB / 5.51 GB, free: 63.79 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.009875/19.74, allocations: 3.645 MB / 5.514 GB, free: 60.09 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=553): time 1.044e-05/19.74, allocations: 0 / 5.514 GB, free: 60.09 MB / 0.8855 GB Notification: Performance of matching and sorting (n=553): time 0.1394/19.88, allocations: 11.36 MB / 5.525 GB, free: 48.62 MB / 0.8855 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001395/19.88, allocations: 347.1 kB / 5.525 GB, free: 48.21 MB / 0.8855 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02038/19.9, allocations: 7.684 MB / 5.533 GB, free: 40.54 MB / 0.8855 GB Notification: Performance of collectPreVariables (initialization): time 0.00183/19.9, allocations: 33.7 kB / 5.533 GB, free: 40.5 MB / 0.8855 GB Notification: Performance of collectInitialEqns (initialization): time 0.007635/19.91, allocations: 4.883 MB / 5.537 GB, free: 35.57 MB / 0.8855 GB Notification: Performance of collectInitialBindings (initialization): time 0.003933/19.91, allocations: 1.855 MB / 5.539 GB, free: 33.69 MB / 0.8855 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008743/19.91, allocations: 0 / 5.539 GB, free: 33.69 MB / 0.8855 GB Notification: Performance of setup shared object (initialization): time 0.0005522/19.91, allocations: 0.5753 MB / 5.54 GB, free: 33.11 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007971/19.92, allocations: 3.133 MB / 5.543 GB, free: 29.97 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01006/19.93, allocations: 4.957 MB / 5.548 GB, free: 24.22 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.3464/20.28, allocations: 16.07 MB / 5.563 GB, free: 8.102 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.957e-05/20.28, allocations: 16 kB / 5.563 GB, free: 8.086 MB / 0.8855 GB Notification: Performance of matching and sorting (n=866) (initialization): time 1.16/21.44, allocations: 20.72 MB / 5.584 GB, free: 153.6 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 0.006068/21.44, allocations: 27.49 MB / 5.611 GB, free: 124.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002567/21.45, allocations: 53.84 kB / 5.611 GB, free: 124.9 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002914/21.45, allocations: 96.53 kB / 5.611 GB, free: 124.9 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01771/21.46, allocations: 1.835 MB / 5.612 GB, free: 124.9 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0002558/21.46, allocations: 123.7 kB / 5.613 GB, free: 124.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01806/21.48, allocations: 1.014 MB / 5.614 GB, free: 124.9 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002503/21.48, allocations: 335.9 kB / 5.614 GB, free: 124.9 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 2.064e-05/21.48, allocations: 7.516 kB / 5.614 GB, free: 124.9 MB / 0.8855 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.3688/21.85, allocations: 19.91 MB / 5.633 GB, free: 124.7 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002298/21.85, allocations: 55.72 kB / 5.633 GB, free: 124.7 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001518/21.85, allocations: 92.59 kB / 5.634 GB, free: 124.7 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01672/21.87, allocations: 1.833 MB / 5.635 GB, free: 124.7 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001797/21.87, allocations: 121.8 kB / 5.635 GB, free: 124.7 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01748/21.89, allocations: 0.8916 MB / 5.636 GB, free: 124.7 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002793/21.89, allocations: 332.1 kB / 5.637 GB, free: 124.7 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 243 * Number of states: 0 () * Number of discrete variables: 11 ($whenCondition1,$PRE.datRea.nextTimeEvent,$whenCondition3,$whenCondition2,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,datRea.nextTimeEvent,$PRE.datRea.nextTimeEventScaled,datRea.nextTimeEventScaled) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (866): * Single equations (assignments): 866 * 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 0.005166/21.9, allocations: 293.3 kB / 5.637 GB, free: 124.6 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004914/21.9, allocations: 0.8014 MB / 5.638 GB, free: 124.2 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1519/22.05, allocations: 12.38 MB / 5.65 GB, free: 123.7 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.184e-05/22.05, allocations: 51.84 kB / 5.65 GB, free: 123.7 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.608e-05/22.05, allocations: 3.812 kB / 5.65 GB, free: 123.7 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.1369/22.19, allocations: 10.7 MB / 5.66 GB, free: 123.2 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2073/22.4, allocations: 22.64 MB / 5.682 GB, free: 121.8 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.598e-05/22.4, allocations: 0 / 5.682 GB, free: 121.8 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01419/22.41, allocations: 1.316 MB / 5.684 GB, free: 121.8 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.805e-05/22.41, allocations: 22.06 kB / 5.684 GB, free: 121.8 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001599/22.41, allocations: 118.6 kB / 5.684 GB, free: 121.8 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.249e-05/22.41, allocations: 18 kB / 5.684 GB, free: 121.8 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.122e-06/22.41, allocations: 0 / 5.684 GB, free: 121.8 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1514/22.56, allocations: 16.23 MB / 5.7 GB, free: 120.4 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01133/22.58, allocations: 2.306 MB / 5.702 GB, free: 119.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.007239/22.58, allocations: 33.36 kB / 5.702 GB, free: 119.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0244/22.61, allocations: 0.611 MB / 5.703 GB, free: 119.8 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002409/22.61, allocations: 331.1 kB / 5.703 GB, free: 119.8 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002753/22.61, allocations: 265.3 kB / 5.703 GB, free: 119.8 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.02395/22.64, allocations: 5.884 MB / 5.709 GB, free: 119.6 MB / 0.8855 GB Notification: Performance of sort global known variables: time 1.493e-06/22.64, allocations: 0 / 5.709 GB, free: 119.6 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.04169/22.68, allocations: 5.372 MB / 5.714 GB, free: 119.1 MB / 0.8855 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 30 (solCol.vol[1].dynBal.U,solCol.vol[2].dynBal.U,solCol.vol[3].dynBal.U,solCol.vol[4].dynBal.U,solCol.vol[5].dynBal.U,solCol.vol[6].dynBal.U,solCol.vol[7].dynBal.U,solCol.vol[8].dynBal.U,solCol.vol[9].dynBal.U,solCol.vol[10].dynBal.U,solCol.vol[11].dynBal.U,solCol.vol[12].dynBal.U,solCol.vol[13].dynBal.U,solCol.vol[14].dynBal.U,solCol.vol[15].dynBal.U,solCol.vol[16].dynBal.U,solCol.vol[17].dynBal.U,solCol.vol[18].dynBal.U,solCol.vol[19].dynBal.U,solCol.vol[20].dynBal.U,solCol.vol[21].dynBal.U,solCol.vol[22].dynBal.U,solCol.vol[23].dynBal.U,solCol.vol[24].dynBal.U,solCol.vol[25].dynBal.U,solCol.vol[26].dynBal.U,solCol.vol[27].dynBal.U,solCol.vol[28].dynBal.U,solCol.vol[29].dynBal.U,solCol.vol[30].dynBal.U) * Number of discrete variables: 7 ($whenCondition3,$whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext,datRea.nextTimeEvent,datRea.nextTimeEventScaled) * Number of discrete states: 4 (datRea.nextTimeEvent,datRea.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Top-level inputs: 0 Notification: Strong component statistics for simulation (573): * Single equations (assignments): 567 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 4 * 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 0.008058/22.69, allocations: 1.237 MB / 5.715 GB, free: 118.9 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.04929/22.74, allocations: 11.99 MB / 5.727 GB, free: 118.7 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 3.679e-05/22.74, allocations: 6.812 kB / 5.727 GB, free: 118.7 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.01397/22.75, allocations: 3.388 MB / 5.73 GB, free: 118.6 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05835/22.81, allocations: 4.745 MB / 5.735 GB, free: 118.3 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08301/22.89, allocations: 19.38 MB / 5.754 GB, free: 113.8 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0214/22.91, allocations: 7.119 MB / 5.761 GB, free: 110.6 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.07208/22.99, allocations: 8.561 MB / 5.769 GB, free: 104.9 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.007309/22.99, allocations: 0.6425 MB / 5.77 GB, free: 104.3 MB / 0.8855 GB Notification: Performance of SimCode: time 2.324e-06/22.99, allocations: 0 / 5.77 GB, free: 104.3 MB / 0.8855 GB Notification: Performance of Templates: time 1.135/24.13, allocations: 167.4 MB / 5.933 GB, free: 183.4 MB / 0.9167 GB