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 4.89/4.89, allocations: 0.5623 GB / 0.5776 GB, free: 3.316 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 0.002434/0.002434, allocations: 361.4 kB / 0.6447 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 4.342/4.342, allocations: 410.7 MB / 1.113 GB, free: 5.938 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 0.001827/0.001827, allocations: 185.8 kB / 1.226 GB, free: 6.141 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0007663/0.0007669, allocations: 12 kB / 1.349 GB, free: 8.281 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7183/0.7191, 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 0.03544/0.7546, allocations: 30.8 MB / 1.491 GB, free: 253.6 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.01399/0.7687, allocations: 9.069 MB / 1.5 GB, free: 244.5 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001202/0.7699, allocations: 27.81 kB / 1.5 GB, free: 244.5 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.001405/0.7714, allocations: 300.2 kB / 1.501 GB, free: 244.2 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.00489/0.7763, allocations: 1.328 MB / 1.502 GB, free: 242.9 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003312/0.7796, allocations: 0.7945 MB / 1.503 GB, free: 242.1 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.003349/0.783, allocations: 2.287 MB / 1.505 GB, free: 239.8 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0009805/0.784, allocations: 483.9 kB / 1.505 GB, free: 239.4 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002018/0.7861, allocations: 0.7622 MB / 1.506 GB, free: 238.6 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001049/0.7871, allocations: 0.5746 MB / 1.507 GB, free: 238 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001191/0.7873, allocations: 34.75 kB / 1.507 GB, free: 238 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002643/0.7899, allocations: 0.8533 MB / 1.508 GB, free: 237.1 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002777/0.7903, allocations: 127.4 kB / 1.508 GB, free: 237 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003736/0.7906, allocations: 177.3 kB / 1.508 GB, free: 236.8 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.002185/0.7928, allocations: 1.06 MB / 1.509 GB, free: 235.8 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 7.244e-06/0.7929, allocations: 1.594 kB / 1.509 GB, free: 235.8 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.285e-06/0.7929, allocations: 0 / 1.509 GB, free: 235.8 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 2.399e-05/0.7929, allocations: 0 / 1.509 GB, free: 235.8 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 0.002962/0.7959, allocations: 1.097 MB / 1.51 GB, free: 234.6 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.75e-05/0.796, allocations: 11.62 kB / 1.51 GB, free: 234.6 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000259/0.7962, allocations: 86.97 kB / 1.51 GB, free: 234.5 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001545/0.7978, allocations: 0.6197 MB / 1.511 GB, free: 233.9 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.397e-05/0.7979, allocations: 36.98 kB / 1.511 GB, free: 233.8 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001141/0.798, allocations: 48 kB / 1.511 GB, free: 233.8 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001144/0.7992, allocations: 430.4 kB / 1.511 GB, free: 233.4 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.68e-05/0.7992, allocations: 3.688 kB / 1.511 GB, free: 233.4 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.357e-05/0.7993, allocations: 19.95 kB / 1.511 GB, free: 233.3 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.598e-05/0.7993, allocations: 12 kB / 1.511 GB, free: 233.3 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001127/0.8005, allocations: 381.3 kB / 1.512 GB, free: 233 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 0.005474/0.806, allocations: 2.791 MB / 1.514 GB, free: 229.9 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001272/0.8073, allocations: 380.1 kB / 1.515 GB, free: 229.5 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004474/0.8078, allocations: 158.2 kB / 1.515 GB, free: 229.4 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001418/0.8092, allocations: 1.436 MB / 1.516 GB, free: 227.6 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.545e-05/0.8092, allocations: 31.69 kB / 1.516 GB, free: 227.6 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=35): time 3.386e-06/0.8093, allocations: 0 / 1.516 GB, free: 227.6 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=35): time 0.001714/0.811, allocations: 0.5047 MB / 1.517 GB, free: 227.1 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.424e-05/0.811, allocations: 55.41 kB / 1.517 GB, free: 227 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001363/0.8124, allocations: 0.7359 MB / 1.517 GB, free: 226.3 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 7.126e-05/0.8125, allocations: 30.23 kB / 1.517 GB, free: 226.2 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002767/0.8128, allocations: 338.1 kB / 1.518 GB, free: 225.9 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001248/0.8129, allocations: 126.1 kB / 1.518 GB, free: 225.8 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.332e-05/0.813, allocations: 8 kB / 1.518 GB, free: 225.8 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 6.745e-05/0.8131, allocations: 325.9 kB / 1.518 GB, free: 225.4 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004407/0.8135, allocations: 138.6 kB / 1.518 GB, free: 225.3 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004888/0.814, allocations: 202.5 kB / 1.519 GB, free: 225.1 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004959/0.8145, allocations: 158.3 kB / 1.519 GB, free: 225 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.16e-06/0.8145, allocations: 0 / 1.519 GB, free: 225 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=48) (initialization): time 0.00136/0.8159, allocations: 472.4 kB / 1.519 GB, free: 224.5 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 6.363e-05/0.816, allocations: 133.3 kB / 1.519 GB, free: 224.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.682e-05/0.816, allocations: 7.984 kB / 1.519 GB, free: 224.3 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.296e-05/0.8161, allocations: 4 kB / 1.519 GB, free: 224.3 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008822/0.817, allocations: 101.8 kB / 1.519 GB, free: 224.2 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003489/0.8173, allocations: 0.6027 MB / 1.52 GB, free: 223.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009326/0.8183, allocations: 74.47 kB / 1.52 GB, free: 223.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.317e-05/0.8184, allocations: 19.98 kB / 1.52 GB, free: 223.5 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.153e-05/0.8184, allocations: 4 kB / 1.52 GB, free: 223.5 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001144/0.8196, allocations: 374.8 kB / 1.52 GB, free: 223.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.129e-05/0.8196, allocations: 4.531 kB / 1.52 GB, free: 223.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.035e-05/0.8196, allocations: 9.141 kB / 1.52 GB, free: 223.1 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006492/0.8203, allocations: 88.36 kB / 1.521 GB, free: 223.1 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.378e-06/0.8203, allocations: 7.984 kB / 1.521 GB, free: 223.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008581/0.8212, allocations: 67.59 kB / 1.521 GB, free: 223 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.381e-05/0.8213, allocations: 23.98 kB / 1.521 GB, free: 223 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 0.0003828/0.8217, allocations: 268.5 kB / 1.521 GB, free: 222.7 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001608/0.8218, allocations: 76.12 kB / 1.521 GB, free: 222.6 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002183/0.824, allocations: 0.825 MB / 1.522 GB, free: 221.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.407e-05/0.8241, allocations: 5.516 kB / 1.522 GB, free: 221.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.897e-05/0.8241, allocations: 0 / 1.522 GB, free: 221.8 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004897/0.8246, allocations: 247.8 kB / 1.522 GB, free: 221.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001747/0.8248, allocations: 4 kB / 1.522 GB, free: 221.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007307/0.8256, allocations: 42.66 kB / 1.522 GB, free: 221.5 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001435/0.8257, allocations: 44.33 kB / 1.522 GB, free: 221.5 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.001886/0.8276, allocations: 0.6971 MB / 1.523 GB, free: 220.8 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.00223/0.8299, allocations: 1.075 MB / 1.524 GB, free: 219.7 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.000604/0.8305, allocations: 274.4 kB / 1.524 GB, free: 219.4 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001155/0.8317, allocations: 0.5113 MB / 1.525 GB, free: 218.9 MB / 0.8542 GB
Notification: Performance of Backend: time 1.062e-06/0.8317, allocations: 0 / 1.525 GB, free: 218.9 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.003417/0.8352, allocations: 0.9933 MB / 1.526 GB, free: 217.9 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.00524/0.8404, allocations: 2.382 MB / 1.528 GB, free: 215.5 MB / 0.8542 GB
Notification: Performance of Templates: time 0.04524/0.8857, allocations: 19.49 MB / 1.547 GB, free: 196.5 MB / 0.8542 GB