Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.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.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.594/4.594, allocations: 0.5623 GB / 0.5776 GB, free: 3.352 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 0.00251/0.00251, allocations: 359.3 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 3.978/3.978, allocations: 410.7 MB / 1.113 GB, free: 5.945 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 0.001816/0.001815, allocations: 194.6 kB / 1.226 GB, free: 6.133 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0007562/0.0007565, allocations: 16 kB / 1.349 GB, free: 8.27 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6837/0.6845, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater): time 0.02529/0.7099, allocations: 21.45 MB / 1.482 GB, free: 262.9 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.01026/0.7202, allocations: 6.233 MB / 1.488 GB, free: 256.7 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0009755/0.7212, allocations: 27.81 kB / 1.488 GB, free: 256.6 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.001153/0.7224, allocations: 303 kB / 1.489 GB, free: 256.3 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.003312/0.7257, allocations: 0.9587 MB / 1.49 GB, free: 255.4 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003629/0.7293, allocations: 0.9291 MB / 1.491 GB, free: 254.5 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.004577/0.7339, allocations: 3.907 MB / 1.494 GB, free: 250.6 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001443/0.7354, allocations: 0.8953 MB / 1.495 GB, free: 249.8 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001765/0.7372, allocations: 0.9008 MB / 1.496 GB, free: 248.9 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001351/0.7386, allocations: 0.8343 MB / 1.497 GB, free: 248 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001465/0.7387, allocations: 36 kB / 1.497 GB, free: 248 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00148/0.7402, allocations: 434.9 kB / 1.497 GB, free: 247.6 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002858/0.7405, allocations: 211.1 kB / 1.498 GB, free: 247.4 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003312/0.7409, allocations: 249.1 kB / 1.498 GB, free: 247.1 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.001687/0.7426, allocations: 1.376 MB / 1.499 GB, free: 245.7 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 4.919e-06/0.7426, allocations: 0 / 1.499 GB, free: 245.7 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.094e-06/0.7426, allocations: 0 / 1.499 GB, free: 245.7 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 1.519e-05/0.7426, allocations: 2.469 kB / 1.499 GB, free: 245.7 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: 183
 * Number of variables: 183
Notification: Performance of Generate backend data structure: time 0.002432/0.7451, allocations: 1.289 MB / 1.5 GB, free: 244.4 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.441e-05/0.7451, allocations: 11.62 kB / 1.5 GB, free: 244.4 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005363/0.7457, allocations: 138.5 kB / 1.501 GB, free: 244.2 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002483/0.7482, allocations: 1.145 MB / 1.502 GB, free: 243.1 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.09e-05/0.7482, allocations: 54.59 kB / 1.502 GB, free: 243 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001772/0.7484, allocations: 76 kB / 1.502 GB, free: 242.9 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00204/0.7505, allocations: 1.035 MB / 1.503 GB, free: 241.9 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.674e-05/0.7505, allocations: 3.938 kB / 1.503 GB, free: 241.9 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001119/0.7507, allocations: 35.95 kB / 1.503 GB, free: 241.8 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.15e-05/0.7507, allocations: 20 kB / 1.503 GB, free: 241.8 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001635/0.7524, allocations: 0.7636 MB / 1.504 GB, free: 241 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 0.006035/0.7584, allocations: 4.606 MB / 1.508 GB, free: 236.1 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007165/0.7592, allocations: 392.7 kB / 1.508 GB, free: 235.7 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004712/0.7596, allocations: 264.5 kB / 1.509 GB, free: 235.5 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003475/0.76, allocations: 427 kB / 1.509 GB, free: 235 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.227e-05/0.7601, allocations: 39.62 kB / 1.509 GB, free: 234.9 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=40): time 3.317e-06/0.7601, allocations: 0 / 1.509 GB, free: 234.9 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=40): time 0.002556/0.7626, allocations: 0.8688 MB / 1.51 GB, free: 234 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.118e-05/0.7627, allocations: 59.34 kB / 1.51 GB, free: 234 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001343/0.764, allocations: 0.8927 MB / 1.511 GB, free: 233.1 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 7.496e-05/0.7641, allocations: 33.7 kB / 1.511 GB, free: 233 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004016/0.7645, allocations: 0.4957 MB / 1.511 GB, free: 232.5 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001511/0.7647, allocations: 141.9 kB / 1.512 GB, free: 232.4 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.644e-05/0.7647, allocations: 16.97 kB / 1.512 GB, free: 232.4 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 7.003e-05/0.7648, allocations: 330 kB / 1.512 GB, free: 232 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004426/0.7653, allocations: 217.5 kB / 1.512 GB, free: 231.8 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005688/0.7659, allocations: 436.7 kB / 1.513 GB, free: 231.3 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005918/0.7665, allocations: 310.3 kB / 1.513 GB, free: 231 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.192e-06/0.7665, allocations: 4 kB / 1.513 GB, free: 231 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=70) (initialization): time 0.001914/0.7684, allocations: 0.7997 MB / 1.514 GB, free: 230.2 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001208/0.7685, allocations: 259.4 kB / 1.514 GB, free: 229.9 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.126e-05/0.7686, allocations: 4.656 kB / 1.514 GB, free: 229.9 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006008/0.7692, allocations: 86.97 kB / 1.514 GB, free: 229.8 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000664/0.7699, allocations: 107.8 kB / 1.514 GB, free: 229.7 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004902/0.7704, allocations: 0.6361 MB / 1.515 GB, free: 229 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001185/0.7716, allocations: 96.22 kB / 1.515 GB, free: 228.9 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.417e-05/0.7717, allocations: 35.98 kB / 1.515 GB, free: 228.9 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.019e-05/0.7717, allocations: 4 kB / 1.515 GB, free: 228.9 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001429/0.7731, allocations: 0.681 MB / 1.515 GB, free: 228.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.587e-06/0.7731, allocations: 8 kB / 1.516 GB, free: 228.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002367/0.7734, allocations: 70.02 kB / 1.516 GB, free: 228.1 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006261/0.774, allocations: 108.8 kB / 1.516 GB, free: 228 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001718/0.7758, allocations: 1.729 MB / 1.517 GB, free: 226.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00116/0.7769, allocations: 87.22 kB / 1.517 GB, free: 226.1 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.685e-05/0.777, allocations: 33.67 kB / 1.517 GB, free: 226.1 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 25
 * 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 (64):
 * Single equations (assignments): 63
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 6}
Notification: Performance of prepare postOptimizeDAE: time 0.0007094/0.7777, allocations: 484.6 kB / 1.518 GB, free: 225.6 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001869/0.7779, allocations: 93.56 kB / 1.518 GB, free: 225.5 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001432/0.7794, allocations: 0.6381 MB / 1.519 GB, free: 224.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001081/0.7805, allocations: 0.8179 MB / 1.519 GB, free: 223.9 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.17e-06/0.7805, allocations: 0 / 1.519 GB, free: 223.9 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005249/0.781, allocations: 267.8 kB / 1.52 GB, free: 223.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001608/0.7812, allocations: 8 kB / 1.52 GB, free: 223.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001041/0.7823, allocations: 63.77 kB / 1.52 GB, free: 223.6 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.339e-05/0.7824, allocations: 27.95 kB / 1.52 GB, free: 223.6 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.001595/0.784, allocations: 0.6727 MB / 1.52 GB, free: 222.9 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.001567/0.7856, allocations: 1.019 MB / 1.521 GB, free: 221.8 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0003991/0.786, allocations: 227.8 kB / 1.522 GB, free: 221.6 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001019/0.787, allocations: 0.6286 MB / 1.522 GB, free: 221 MB / 0.8542 GB
Notification: Performance of Backend: time 1.472e-06/0.787, allocations: 3.156 kB / 1.522 GB, free: 221 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.003023/0.7901, allocations: 1.101 MB / 1.523 GB, free: 219.9 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.006419/0.7965, allocations: 3.186 MB / 1.526 GB, free: 216.7 MB / 0.8542 GB
Notification: Performance of Templates: time 0.04505/0.8416, allocations: 19.91 MB / 1.546 GB, free: 197.2 MB / 0.8542 GB