Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore.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.FixedResistances.BaseClasses.Validation.PlugFlowCore,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.709/4.709, allocations: 0.5623 GB / 0.5769 GB, free: 3.34 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 0.002409/0.002409, allocations: 360.7 kB / 0.644 GB, free: 185.6 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 4/4, allocations: 410.7 MB / 1.112 GB, free: 6.016 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001771/0.001771, allocations: 173.6 kB / 1.225 GB, free: 6.145 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004706/0.0004708, allocations: 12 kB / 1.348 GB, free: 8.273 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5669/0.5674, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.BaseClasses.Validation.PlugFlowCore): time 0.02839/0.5958, allocations: 30.81 MB / 1.491 GB, free: 253.5 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.01132/0.6072, allocations: 9.07 MB / 1.5 GB, free: 244.5 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0009985/0.6082, allocations: 23.81 kB / 1.5 GB, free: 244.5 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.0009176/0.6092, allocations: 306 kB / 1.5 GB, free: 244.2 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.003724/0.6129, allocations: 1.323 MB / 1.501 GB, free: 242.9 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002649/0.6156, allocations: 0.804 MB / 1.502 GB, free: 242.1 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.002546/0.6181, allocations: 2.282 MB / 1.504 GB, free: 239.8 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0007106/0.6189, allocations: 489.7 kB / 1.505 GB, free: 239.3 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001319/0.6202, allocations: 0.7693 MB / 1.506 GB, free: 238.6 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0007021/0.6209, allocations: 0.5762 MB / 1.506 GB, free: 238 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 8.956e-05/0.621, allocations: 32 kB / 1.506 GB, free: 237.9 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002014/0.6231, allocations: 0.8456 MB / 1.507 GB, free: 237.1 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001379/0.6232, allocations: 131.4 kB / 1.507 GB, free: 237 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001838/0.6234, allocations: 179 kB / 1.507 GB, free: 236.8 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.001264/0.6247, allocations: 1.056 MB / 1.508 GB, free: 235.7 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 4.529e-06/0.6247, allocations: 4 kB / 1.508 GB, free: 235.7 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 1.869e-06/0.6247, allocations: 0 / 1.508 GB, free: 235.7 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 1.937e-05/0.6248, allocations: 0 / 1.508 GB, free: 235.7 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 111
 * Number of variables: 111
Notification: Performance of Generate backend data structure: time 0.00192/0.6267, allocations: 1.098 MB / 1.509 GB, free: 234.6 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.544e-05/0.6267, allocations: 11.62 kB / 1.509 GB, free: 234.6 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001536/0.6269, allocations: 86.97 kB / 1.509 GB, free: 234.5 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00111/0.628, allocations: 0.6134 MB / 1.51 GB, free: 233.8 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.425e-05/0.6281, allocations: 37 kB / 1.51 GB, free: 233.8 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.106e-05/0.6282, allocations: 48 kB / 1.51 GB, free: 233.8 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008982/0.6291, allocations: 436.4 kB / 1.511 GB, free: 233.3 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.209e-05/0.6291, allocations: 1.312 kB / 1.511 GB, free: 233.3 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.168e-05/0.6292, allocations: 22.83 kB / 1.511 GB, free: 233.3 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.356e-05/0.6292, allocations: 12 kB / 1.511 GB, free: 233.3 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008918/0.6301, allocations: 375.7 kB / 1.511 GB, free: 232.9 MB / 0.8542 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 0.004047/0.6342, allocations: 2.789 MB / 1.514 GB, free: 229.9 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009849/0.6352, allocations: 379.6 kB / 1.514 GB, free: 229.5 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003484/0.6356, allocations: 167.3 kB / 1.514 GB, free: 229.3 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001018/0.6366, allocations: 1.431 MB / 1.516 GB, free: 227.6 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.586e-05/0.6366, allocations: 30.84 kB / 1.516 GB, free: 227.6 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=35): time 3.055e-06/0.6367, allocations: 0.9375 kB / 1.516 GB, free: 227.6 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=35): time 0.001286/0.6379, allocations: 0.4998 MB / 1.516 GB, free: 227.1 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.912e-05/0.638, allocations: 56.31 kB / 1.516 GB, free: 227 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001104/0.6391, allocations: 0.736 MB / 1.517 GB, free: 226.2 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 3.777e-05/0.6392, allocations: 29.7 kB / 1.517 GB, free: 226.2 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002713/0.6394, allocations: 336.9 kB / 1.517 GB, free: 225.9 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001034/0.6396, allocations: 122.1 kB / 1.517 GB, free: 225.8 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.895e-05/0.6396, allocations: 12.5 kB / 1.517 GB, free: 225.7 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 5.879e-05/0.6397, allocations: 322.8 kB / 1.518 GB, free: 225.4 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003476/0.64, allocations: 134.1 kB / 1.518 GB, free: 225.3 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004003/0.6404, allocations: 212.4 kB / 1.518 GB, free: 225.1 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003878/0.6409, allocations: 156.7 kB / 1.518 GB, free: 224.9 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.07e-06/0.6409, allocations: 0 / 1.518 GB, free: 224.9 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=48) (initialization): time 0.001046/0.6419, allocations: 474.1 kB / 1.519 GB, free: 224.5 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 5.295e-05/0.642, allocations: 127.6 kB / 1.519 GB, free: 224.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.272e-05/0.642, allocations: 11.94 kB / 1.519 GB, free: 224.3 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.704e-05/0.6421, allocations: 4 kB / 1.519 GB, free: 224.3 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006115/0.6427, allocations: 105.2 kB / 1.519 GB, free: 224.2 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0002806/0.643, allocations: 0.5959 MB / 1.519 GB, free: 223.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006146/0.6436, allocations: 70.05 kB / 1.519 GB, free: 223.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.52e-05/0.6437, allocations: 19.98 kB / 1.519 GB, free: 223.5 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 7.71e-06/0.6437, allocations: 7.938 kB / 1.519 GB, free: 223.5 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0009054/0.6446, allocations: 374.9 kB / 1.52 GB, free: 223.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.784e-05/0.6447, allocations: 8.531 kB / 1.52 GB, free: 223.1 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.088e-06/0.6447, allocations: 8.844 kB / 1.52 GB, free: 223.1 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004256/0.6451, allocations: 88.97 kB / 1.52 GB, free: 223 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.537e-06/0.6451, allocations: 4 kB / 1.52 GB, free: 223 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005493/0.6457, allocations: 65.81 kB / 1.52 GB, free: 223 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.695e-05/0.6458, allocations: 25.64 kB / 1.52 GB, free: 222.9 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * 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 (46):
 * Single equations (assignments): 43
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0003116/0.6461, allocations: 268.5 kB / 1.52 GB, free: 222.7 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001348/0.6462, allocations: 77.62 kB / 1.52 GB, free: 222.6 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001706/0.648, allocations: 0.8284 MB / 1.521 GB, free: 221.8 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.937e-05/0.648, allocations: 9.312 kB / 1.521 GB, free: 221.8 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.703e-06/0.648, allocations: 0 / 1.521 GB, free: 221.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.861e-06/0.648, allocations: 3.984 kB / 1.521 GB, free: 221.8 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002421/0.6505, allocations: 1.459 MB / 1.523 GB, free: 220.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.857e-05/0.6505, allocations: 4 kB / 1.523 GB, free: 220.3 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004746/0.651, allocations: 84.48 kB / 1.523 GB, free: 220.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.148e-06/0.651, allocations: 6.375 kB / 1.523 GB, free: 220.2 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.484e-05/0.6511, allocations: 15.98 kB / 1.523 GB, free: 220.2 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0002238/0.6513, allocations: 0.5898 MB / 1.523 GB, free: 219.6 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.728e-06/0.6513, allocations: 4.875 kB / 1.523 GB, free: 219.6 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001699/0.653, allocations: 1 MB / 1.524 GB, free: 218.5 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003667/0.6534, allocations: 247.8 kB / 1.525 GB, free: 218.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001302/0.6536, allocations: 19.89 kB / 1.525 GB, free: 218.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005348/0.6541, allocations: 29.09 kB / 1.525 GB, free: 218.2 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001136/0.6542, allocations: 44.38 kB / 1.525 GB, free: 218.2 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.676e-05/0.6543, allocations: 23.73 kB / 1.525 GB, free: 218.2 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.000844/0.6552, allocations: 0.5107 MB / 1.525 GB, free: 217.7 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 8.28e-07/0.6552, allocations: 0 / 1.525 GB, free: 217.7 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.001302/0.6565, allocations: 459.5 kB / 1.526 GB, free: 217.2 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 4 (pip.del.x,pip.timDel.x,senTemOut.T,senTemIn.T)
 * 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 (52):
 * Single equations (assignments): 37
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 14
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0008541/0.6574, allocations: 461.8 kB / 1.526 GB, free: 216.8 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.001644/0.659, allocations: 0.7418 MB / 1.527 GB, free: 216 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 3.362e-06/0.6591, allocations: 0 / 1.527 GB, free: 216 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006312/0.6597, allocations: 350.6 kB / 1.527 GB, free: 215.7 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002186/0.6619, allocations: 381.7 kB / 1.527 GB, free: 215.3 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002498/0.6644, allocations: 1.78 MB / 1.529 GB, free: 213.5 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003864/0.6648, allocations: 0.9547 MB / 1.53 GB, free: 212.5 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.0008634/0.6657, allocations: 210.8 kB / 1.53 GB, free: 212.3 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002096/0.6659, allocations: 87.34 kB / 1.53 GB, free: 212.2 MB / 0.8542 GB
Notification: Performance of SimCode: time 2.372e-06/0.6659, allocations: 0 / 1.53 GB, free: 212.2 MB / 0.8542 GB
Notification: Performance of Templates: time 0.03566/0.7016, allocations: 18.38 MB / 1.548 GB, free: 194.4 MB / 0.8542 GB