Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.SolarCollectors.Validation.EN12975_Series.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.EN12975_Series,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.SolarCollectors.Validation.EN12975_Series")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.46/2.46, allocations: 251.1 MB / 266.1 MB, free: 11.63 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001547/0.001547, allocations: 184.3 kB / 325.6 MB, free: 2.84 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 2.446/2.446, allocations: 205.4 MB / 0.5766 GB, free: 20.8 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: 94.34 kB / 0.6811 GB, free: 13.62 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004736/0.0004738, allocations: 12.09 kB / 0.7951 GB, free: 135.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2082/0.2087, allocations: 106.3 MB / 0.8989 GB, free: 65.46 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.SolarCollectors.Validation.EN12975_Series): time 0.08398/0.2927, allocations: 66.67 MB / 0.964 GB, free: 14.62 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.9493/1.242, allocations: 148.4 MB / 1.109 GB, free: 1.113 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005959/1.248, allocations: 101.3 kB / 1.109 GB, free: 1.07 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.00632/1.255, allocations: 1.213 MB / 1.11 GB, free: 0.7695 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.01734/1.272, allocations: 3.643 MB / 1.114 GB, free: 0.543 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01318/1.285, allocations: 2.927 MB / 1.117 GB, free: 448 kB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.02236/1.308, allocations: 10.4 MB / 1.127 GB, free: 12 kB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0164/1.324, allocations: 7.271 MB / 1.134 GB, free: 13.99 MB / 0.7136 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01404/1.338, allocations: 4.416 MB / 1.138 GB, free: 12.56 MB / 0.7136 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0108/1.349, allocations: 3.637 MB / 1.142 GB, free: 11.01 MB / 0.7136 GB
Notification: Performance of NFPackage.collectConstants: time 0.002827/1.352, allocations: 270.3 kB / 1.142 GB, free: 11.01 MB / 0.7136 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01063/1.362, allocations: 1.508 MB / 1.143 GB, free: 10.79 MB / 0.7136 GB
Notification: Performance of NFScalarize.scalarize: time 0.004129/1.367, allocations: 1.385 MB / 1.145 GB, free: 10.21 MB / 0.7136 GB
Notification: Performance of NFVerifyModel.verify: time 0.005014/1.372, allocations: 1.662 MB / 1.146 GB, free: 9.898 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.02117/1.393, allocations: 11.52 MB / 1.158 GB, free: 3.293 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 5.982e-06/1.393, allocations: 0 / 1.158 GB, free: 3.293 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 2.765e-06/1.393, allocations: 7.938 kB / 1.158 GB, free: 3.285 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 0.000562/1.394, allocations: 0 / 1.158 GB, free: 3.285 MB / 0.7136 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1719
 * Number of variables: 1719
Notification: Performance of Generate backend data structure: time 0.03124/1.425, allocations: 7.811 MB / 1.165 GB, free: 14.93 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 4.849e-05/1.425, allocations: 10.28 kB / 1.165 GB, free: 14.93 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.032/1.457, allocations: 2.905 MB / 1.168 GB, free: 13.65 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02759/1.485, allocations: 7.083 MB / 1.175 GB, free: 10.94 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006761/1.485, allocations: 0.4923 MB / 1.176 GB, free: 10.86 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00312/1.489, allocations: 0.6418 MB / 1.176 GB, free: 10.43 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04027/1.529, allocations: 9.273 MB / 1.185 GB, free: 3.691 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003606/1.529, allocations: 14.12 kB / 1.185 GB, free: 3.68 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002629/1.532, allocations: 281.4 kB / 1.186 GB, free: 3.617 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004861/1.532, allocations: 296.9 kB / 1.186 GB, free: 3.336 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04307/1.576, allocations: 9.092 MB / 1.195 GB, free: 12.81 MB / 0.7448 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 0.09292/1.668, allocations: 32.68 MB / 1.227 GB, free: 3.316 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02758/1.696, allocations: 6.329 MB / 1.233 GB, free: 14.97 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.004724/1.701, allocations: 2.475 MB / 1.235 GB, free: 12.06 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01449/1.715, allocations: 3.074 MB / 1.238 GB, free: 9.797 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=424): time 1.052e-05/1.716, allocations: 0 / 1.238 GB, free: 9.797 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=424): time 0.04357/1.759, allocations: 7.975 MB / 1.246 GB, free: 1.801 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002304/1.759, allocations: 227.2 kB / 1.246 GB, free: 1.535 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01627/1.776, allocations: 5.603 MB / 1.252 GB, free: 11.92 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.001383/1.777, allocations: 101.7 kB / 1.252 GB, free: 11.82 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.005486/1.783, allocations: 3.344 MB / 1.255 GB, free: 8.453 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003478/1.786, allocations: 1.434 MB / 1.256 GB, free: 7.035 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007844/1.787, allocations: 88 kB / 1.257 GB, free: 6.949 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 0.0005389/1.788, allocations: 487.6 kB / 1.257 GB, free: 6.465 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01458/1.802, allocations: 2.46 MB / 1.259 GB, free: 3.996 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01963/1.822, allocations: 3.492 MB / 1.263 GB, free: 80 kB / 0.7917 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01929/1.841, allocations: 2.932 MB / 1.266 GB, free: 13.14 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.835e-05/1.841, allocations: 8 kB / 1.266 GB, free: 13.13 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=569) (initialization): time 0.046/1.887, allocations: 6.766 MB / 1.272 GB, free: 6.344 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 0.007764/1.895, allocations: 12.89 MB / 1.285 GB, free: 8.734 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000138/1.895, allocations: 24 kB / 1.285 GB, free: 8.711 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001332/1.895, allocations: 56 kB / 1.285 GB, free: 8.656 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01845/1.914, allocations: 1.26 MB / 1.286 GB, free: 7.395 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001946/1.914, allocations: 69.66 kB / 1.286 GB, free: 7.328 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0167/1.931, allocations: 0.8301 MB / 1.287 GB, free: 6.492 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002047/1.933, allocations: 223.9 kB / 1.287 GB, free: 6.273 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 2.509e-05/1.933, allocations: 7.938 kB / 1.287 GB, free: 6.266 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.04401/1.977, allocations: 6.236 MB / 1.293 GB, free: 20 kB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001538/1.977, allocations: 28.05 kB / 1.293 GB, free: 15.99 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001205/1.978, allocations: 52 kB / 1.293 GB, free: 15.94 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01958/1.997, allocations: 1.26 MB / 1.295 GB, free: 14.68 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001984/1.997, allocations: 67.78 kB / 1.295 GB, free: 14.61 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01734/2.015, allocations: 0.7662 MB / 1.296 GB, free: 13.84 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002173/2.017, allocations: 219.9 kB / 1.296 GB, free: 13.63 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 120
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition2,$whenCondition1,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (569):
 * Single equations (assignments): 569
 * 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 0.01192/2.029, allocations: 2.178 MB / 1.298 GB, free: 11.44 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004298/2.033, allocations: 0.5981 MB / 1.298 GB, free: 10.83 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.05343/2.087, allocations: 7.143 MB / 1.305 GB, free: 3.645 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001064/2.087, allocations: 40 kB / 1.305 GB, free: 3.605 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.662e-05/2.087, allocations: 5.75 kB / 1.305 GB, free: 3.602 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.04105/2.128, allocations: 5.35 MB / 1.311 GB, free: 14.21 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.08227/2.21, allocations: 14.73 MB / 1.325 GB, free: 15.39 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.396e-05/2.211, allocations: 8 kB / 1.325 GB, free: 15.39 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01186/2.222, allocations: 1.022 MB / 1.326 GB, free: 14.36 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.656e-05/2.223, allocations: 20 kB / 1.326 GB, free: 14.34 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001109/2.224, allocations: 151.8 kB / 1.326 GB, free: 14.2 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.052e-05/2.224, allocations: 27.94 kB / 1.326 GB, free: 14.17 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.282e-05/2.224, allocations: 11.94 kB / 1.326 GB, free: 14.16 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04476/2.269, allocations: 10.94 MB / 1.337 GB, free: 2.848 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.006374/2.275, allocations: 1.593 MB / 1.339 GB, free: 1.227 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002892/2.278, allocations: 95.98 kB / 1.339 GB, free: 1.133 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01177/2.29, allocations: 0.512 MB / 1.339 GB, free: 0.625 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00131/2.291, allocations: 282.7 kB / 1.339 GB, free: 356 kB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001019/2.292, allocations: 195.8 kB / 1.34 GB, free: 160 kB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.01142/2.304, allocations: 4.03 MB / 1.343 GB, free: 12.13 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 7.01e-07/2.304, allocations: 0 / 1.343 GB, free: 12.13 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.01832/2.322, allocations: 3.541 MB / 1.347 GB, free: 8.582 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 29
 * Number of states: 12 (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,solCol1.vol[1].dynBal.U,solCol1.vol[2].dynBal.U,solCol1.vol[3].dynBal.U,solCol2.vol[1].dynBal.U,solCol2.vol[2].dynBal.U,solCol2.vol[3].dynBal.U)
 * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext)
 * Number of discrete states: 2 (weaDat.conTimMin.tNext,weaDat.conTim.tNext)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (448):
 * Single equations (assignments): 438
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 8
 * 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 0.004903/2.327, allocations: 1.134 MB / 1.348 GB, free: 7.691 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.04826/2.375, allocations: 9.325 MB / 1.357 GB, free: 14.38 MB / 0.9011 GB
Notification: Performance of simCode: created event and clocks part: time 2.736e-05/2.375, allocations: 4.656 kB / 1.357 GB, free: 14.37 MB / 0.9011 GB
Notification: Performance of simCode: created simulation system equations: time 0.02184/2.397, allocations: 2.991 MB / 1.36 GB, free: 11.38 MB / 0.9011 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0409/2.438, allocations: 3.152 MB / 1.363 GB, free: 8.27 MB / 0.9011 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08429/2.522, allocations: 17.55 MB / 1.38 GB, free: 6.598 MB / 0.9167 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01007/2.533, allocations: 4.527 MB / 1.385 GB, free: 2.039 MB / 0.9167 GB
Notification: Performance of simCode: alias equations: time 0.02264/2.555, allocations: 2.999 MB / 1.388 GB, free: 15.03 MB / 0.9323 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004781/2.56, allocations: 0.6045 MB / 1.388 GB, free: 14.43 MB / 0.9323 GB
Notification: Performance of SimCode: time 1.523e-06/2.56, allocations: 4 kB / 1.388 GB, free: 14.42 MB / 0.9323 GB
Notification: Performance of Templates: time 0.9659/3.526, allocations: 119.5 MB / 1.505 GB, free: 283 MB / 0.9323 GB