Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_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 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.EN12975_Series,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.SolarCollectors.Validation.EN12975_Series")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 2.677/2.677, allocations: 287.9 MB / 302.9 MB, free: 8.203 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001472/0.001471, allocations: 186.5 kB / 371.4 MB, free: 10.66 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.019/2.019, allocations: 205.4 MB / 0.6301 GB, free: 10.4 MB / 458.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001038/0.001038, allocations: 108.3 kB / 0.7434 GB, free: 6.402 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004646/0.0004648, allocations: 11.61 kB / 0.8662 GB, free: 141.4 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1568/0.1573, allocations: 115.3 MB / 0.9787 GB, free: 28.21 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.SolarCollectors.Validation.EN12975_Series): time 0.1019/0.2593, allocations: 66.67 MB / 1.044 GB, free: 9.375 MB / 0.6667 GB
Notification: Performance of NFInst.instExpressions: time 0.7661/1.025, allocations: 148.4 MB / 1.189 GB, free: 12.18 MB / 0.7292 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005358/1.031, allocations: 98.88 kB / 1.189 GB, free: 12.14 MB / 0.7292 GB
Notification: Performance of NFTyping.typeComponents: time 0.005175/1.036, allocations: 1.221 MB / 1.19 GB, free: 11.08 MB / 0.7292 GB
Notification: Performance of NFTyping.typeBindings: time 0.01492/1.051, allocations: 3.639 MB / 1.194 GB, free: 8.043 MB / 0.7292 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01182/1.063, allocations: 3.049 MB / 1.197 GB, free: 5.906 MB / 0.7292 GB
Notification: Performance of NFFlatten.flatten: time 0.01872/1.082, allocations: 10.42 MB / 1.207 GB, free: 15.05 MB / 0.7448 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01364/1.095, allocations: 7.302 MB / 1.214 GB, free: 8.363 MB / 0.7448 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0112/1.107, allocations: 4.436 MB / 1.218 GB, free: 3.91 MB / 0.7448 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007821/1.114, allocations: 3.654 MB / 1.222 GB, free: 244 kB / 0.7448 GB
Notification: Performance of NFPackage.collectConstants: time 0.002155/1.117, allocations: 272 kB / 1.222 GB, free: 15.97 MB / 0.7605 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007669/1.124, allocations: 1.502 MB / 1.224 GB, free: 14.47 MB / 0.7605 GB
Notification: Performance of NFScalarize.scalarize: time 0.002976/1.127, allocations: 1.4 MB / 1.225 GB, free: 13.06 MB / 0.7605 GB
Notification: Performance of NFVerifyModel.verify: time 0.003645/1.131, allocations: 1.661 MB / 1.227 GB, free: 11.39 MB / 0.7605 GB
Notification: Performance of NFConvertDAE.convert: time 0.01846/1.15, allocations: 11.61 MB / 1.238 GB, free: 15.75 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 4.063e-06/1.15, allocations: 3.938 kB / 1.238 GB, free: 15.75 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 3.194e-06/1.15, allocations: 0 / 1.238 GB, free: 15.75 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0002947/1.15, allocations: 0 / 1.238 GB, free: 15.75 MB / 0.7761 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 0.02171/1.172, allocations: 7.768 MB / 1.245 GB, free: 7.895 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 5.087e-05/1.172, allocations: 16.02 kB / 1.246 GB, free: 7.879 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02113/1.193, allocations: 2.908 MB / 1.248 GB, free: 4.957 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02237/1.215, allocations: 7.112 MB / 1.255 GB, free: 13.77 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006868/1.216, allocations: 493.2 kB / 1.256 GB, free: 13.28 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00223/1.218, allocations: 0.6405 MB / 1.256 GB, free: 12.64 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03125/1.25, allocations: 9.345 MB / 1.266 GB, free: 3.031 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002026/1.25, allocations: 11.94 kB / 1.266 GB, free: 3.02 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001511/1.251, allocations: 284 kB / 1.266 GB, free: 2.742 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003787/1.252, allocations: 292.5 kB / 1.266 GB, free: 2.453 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03324/1.285, allocations: 9.102 MB / 1.275 GB, free: 9.332 MB / 0.8073 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 0.07516/1.36, allocations: 32.74 MB / 1.307 GB, free: 7.438 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02384/1.384, allocations: 6.352 MB / 1.313 GB, free: 1.055 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003848/1.388, allocations: 2.47 MB / 1.316 GB, free: 14.09 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01122/1.399, allocations: 3.118 MB / 1.319 GB, free: 10.94 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=424): time 1.012e-05/1.399, allocations: 0 / 1.319 GB, free: 10.94 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=424): time 0.03069/1.43, allocations: 7.969 MB / 1.326 GB, free: 2.949 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001807/1.43, allocations: 239.2 kB / 1.327 GB, free: 2.672 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01307/1.443, allocations: 5.593 MB / 1.332 GB, free: 13.07 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0009329/1.444, allocations: 101.7 kB / 1.332 GB, free: 12.96 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004726/1.449, allocations: 3.345 MB / 1.335 GB, free: 9.586 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002466/1.452, allocations: 1.432 MB / 1.337 GB, free: 8.133 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004838/1.452, allocations: 88 kB / 1.337 GB, free: 8.047 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0004573/1.453, allocations: 491.7 kB / 1.337 GB, free: 7.559 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01037/1.463, allocations: 2.464 MB / 1.34 GB, free: 5.086 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01532/1.478, allocations: 3.492 MB / 1.343 GB, free: 1.172 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.02002/1.498, allocations: 2.931 MB / 1.346 GB, free: 14.23 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.572e-05/1.498, allocations: 8 kB / 1.346 GB, free: 14.22 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=569) (initialization): time 0.04598/1.544, allocations: 6.766 MB / 1.353 GB, free: 7.43 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.01089/1.555, allocations: 12.89 MB / 1.365 GB, free: 9.789 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001939/1.556, allocations: 28 kB / 1.365 GB, free: 9.762 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001886/1.556, allocations: 52 kB / 1.365 GB, free: 9.711 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009479/1.565, allocations: 1.268 MB / 1.367 GB, free: 8.441 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000113/1.566, allocations: 63.8 kB / 1.367 GB, free: 8.379 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008222/1.574, allocations: 0.8185 MB / 1.367 GB, free: 7.555 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001153/1.575, allocations: 219.9 kB / 1.368 GB, free: 7.34 MB / 0.9011 GB
Notification: Performance of prepare postOptimizeDAE: time 1.617e-05/1.575, allocations: 5.562 kB / 1.368 GB, free: 7.336 MB / 0.9011 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02293/1.598, allocations: 6.24 MB / 1.374 GB, free: 1.086 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.376e-05/1.598, allocations: 24 kB / 1.374 GB, free: 1.062 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.104e-05/1.598, allocations: 52 kB / 1.374 GB, free: 1.012 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008635/1.607, allocations: 1.257 MB / 1.375 GB, free: 15.75 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000119/1.607, allocations: 75.72 kB / 1.375 GB, free: 15.68 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008088/1.615, allocations: 0.78 MB / 1.376 GB, free: 14.89 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001171/1.616, allocations: 219.9 kB / 1.376 GB, free: 14.68 MB / 0.9167 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 0.006513/1.623, allocations: 2.171 MB / 1.378 GB, free: 12.5 MB / 0.9167 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001876/1.625, allocations: 0.602 MB / 1.379 GB, free: 11.89 MB / 0.9167 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02642/1.651, allocations: 7.143 MB / 1.386 GB, free: 4.699 MB / 0.9167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.904e-05/1.651, allocations: 47.95 kB / 1.386 GB, free: 4.652 MB / 0.9167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.634e-05/1.651, allocations: 0 / 1.386 GB, free: 4.652 MB / 0.9167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02048/1.672, allocations: 5.355 MB / 1.391 GB, free: 15.26 MB / 0.9323 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04473/1.717, allocations: 14.77 MB / 1.405 GB, free: 288 kB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.82e-05/1.717, allocations: 11.98 kB / 1.405 GB, free: 276 kB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007807/1.724, allocations: 1.022 MB / 1.406 GB, free: 15.25 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.262e-05/1.725, allocations: 28 kB / 1.407 GB, free: 15.22 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008434/1.725, allocations: 143.9 kB / 1.407 GB, free: 15.08 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.99e-05/1.725, allocations: 27.92 kB / 1.407 GB, free: 15.05 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.656e-05/1.725, allocations: 11.94 kB / 1.407 GB, free: 15.04 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03375/1.759, allocations: 10.94 MB / 1.417 GB, free: 3.727 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.005139/1.764, allocations: 1.612 MB / 1.419 GB, free: 2.086 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001764/1.766, allocations: 91.98 kB / 1.419 GB, free: 1.996 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007561/1.774, allocations: 0.508 MB / 1.42 GB, free: 1.488 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009485/1.775, allocations: 282.8 kB / 1.42 GB, free: 1.211 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007833/1.776, allocations: 203.8 kB / 1.42 GB, free: 1.012 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.009684/1.785, allocations: 4.03 MB / 1.424 GB, free: 12.99 MB / 0.9636 GB
Notification: Performance of sort global known variables: time 1.091e-06/1.785, allocations: 3.938 kB / 1.424 GB, free: 12.98 MB / 0.9636 GB
Notification: Performance of remove unused functions: time 0.01363/1.799, allocations: 3.543 MB / 1.427 GB, free: 9.43 MB / 0.9636 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 0.004016/1.803, allocations: 1.152 MB / 1.429 GB, free: 8.402 MB / 0.9636 GB
Notification: Performance of simCode: created initialization part: time 1.072/2.875, allocations: 9.311 MB / 1.438 GB, free: 346.8 MB / 0.9637 GB
Notification: Performance of simCode: created event and clocks part: time 1.756e-05/2.875, allocations: 4.469 kB / 1.438 GB, free: 346.8 MB / 0.9637 GB
Notification: Performance of simCode: created simulation system equations: time 0.01039/2.885, allocations: 2.994 MB / 1.441 GB, free: 346.7 MB / 0.9637 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0172/2.903, allocations: 3.155 MB / 1.444 GB, free: 346.6 MB / 0.9637 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0372/2.94, allocations: 17.56 MB / 1.461 GB, free: 337.7 MB / 0.9637 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.008588/2.949, allocations: 4.537 MB / 1.465 GB, free: 336.3 MB / 0.9637 GB
Notification: Performance of simCode: alias equations: time 0.01989/2.968, allocations: 3.012 MB / 1.468 GB, free: 335.6 MB / 0.9637 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003381/2.972, allocations: 0.608 MB / 1.469 GB, free: 335.5 MB / 0.9637 GB
Notification: Performance of SimCode: time 1.688e-06/2.972, allocations: 3.188 kB / 1.469 GB, free: 335.5 MB / 0.9637 GB
Notification: Performance of Templates: time 0.2412/3.213, allocations: 120.3 MB / 1.586 GB, free: 237.4 MB / 0.9637 GB