Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance.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.Validation.MixingVolumeTraceSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 2.524/2.524, allocations: 287.9 MB / 302.9 MB, free: 8.336 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 0.001407/0.001407, allocations: 178.7 kB / 371.4 MB, free: 10.67 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 1.994/1.994, allocations: 205.4 MB / 0.6301 GB, free: 10.38 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 0.001029/0.001029, allocations: 96.41 kB / 0.7434 GB, free: 6.398 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004561/0.0004563, allocations: 11.19 kB / 0.8662 GB, free: 141.4 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1554/0.1559, allocations: 115.3 MB / 0.9787 GB, free: 28.17 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance): time 0.7475/0.9034, allocations: 158 MB / 1.133 GB, free: 16.37 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.009824/0.9133, allocations: 5.574 MB / 1.139 GB, free: 15.95 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001466/0.9147, allocations: 29.34 kB / 1.139 GB, free: 15.94 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.001818/0.9166, allocations: 0.5578 MB / 1.139 GB, free: 15.84 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.006101/0.9227, allocations: 1.629 MB / 1.141 GB, free: 15.22 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004622/0.9274, allocations: 1.185 MB / 1.142 GB, free: 14.73 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.003116/0.9305, allocations: 1.447 MB / 1.143 GB, free: 14.17 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001284/0.9318, allocations: 0.7036 MB / 1.144 GB, free: 13.88 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001761/0.9336, allocations: 0.7375 MB / 1.145 GB, free: 13.6 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0009232/0.9345, allocations: 0.5119 MB / 1.145 GB, free: 13.39 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001462/0.9347, allocations: 37.75 kB / 1.145 GB, free: 13.39 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002637/0.9373, allocations: 0.8882 MB / 1.146 GB, free: 13.15 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006238/0.938, allocations: 389.2 kB / 1.146 GB, free: 13 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004435/0.9385, allocations: 249.1 kB / 1.147 GB, free: 12.93 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.002655/0.9411, allocations: 1.434 MB / 1.148 GB, free: 12.16 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 6.122e-06/0.9412, allocations: 0 / 1.148 GB, free: 12.16 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.434e-06/0.9412, allocations: 3.938 kB / 1.148 GB, free: 12.16 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 1.963e-05/0.9412, allocations: 1.125 kB / 1.148 GB, free: 12.16 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 212
 * Number of variables: 212
Notification: Performance of Generate backend data structure: time 0.002565/0.9438, allocations: 1.244 MB / 1.149 GB, free: 11.27 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 3.826e-05/0.9438, allocations: 9.812 kB / 1.149 GB, free: 11.27 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002663/0.9465, allocations: 342.2 kB / 1.15 GB, free: 11.14 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001887/0.9484, allocations: 0.7523 MB / 1.15 GB, free: 10.68 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004428/0.9489, allocations: 126.3 kB / 1.15 GB, free: 10.63 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002402/0.9491, allocations: 85.06 kB / 1.151 GB, free: 10.6 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002685/0.9518, allocations: 1.06 MB / 1.152 GB, free: 9.961 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.025e-05/0.9519, allocations: 0 / 1.152 GB, free: 9.961 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001354/0.952, allocations: 38.78 kB / 1.152 GB, free: 9.934 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.576e-05/0.9521, allocations: 35.61 kB / 1.152 GB, free: 9.926 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002357/0.9545, allocations: 0.8448 MB / 1.152 GB, free: 9.52 MB / 0.698 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 0.008203/0.9627, allocations: 4.047 MB / 1.156 GB, free: 6.168 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008574/0.9636, allocations: 376.3 kB / 1.157 GB, free: 5.965 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.806e-05/0.9637, allocations: 19 kB / 1.157 GB, free: 5.953 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.04e-05/0.9637, allocations: 38.78 kB / 1.157 GB, free: 5.91 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=36): time 3.716e-06/0.9638, allocations: 4 kB / 1.157 GB, free: 5.906 MB / 0.698 GB
Notification: Performance of matching and sorting (n=38): time 0.003801/0.9676, allocations: 1.315 MB / 1.158 GB, free: 5.062 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.337e-05/0.9676, allocations: 59.06 kB / 1.158 GB, free: 4.996 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00209/0.9697, allocations: 0.9856 MB / 1.159 GB, free: 4.441 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001116/0.9699, allocations: 36.09 kB / 1.159 GB, free: 4.406 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005283/0.9704, allocations: 491.2 kB / 1.16 GB, free: 3.98 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002127/0.9707, allocations: 143.5 kB / 1.16 GB, free: 3.855 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.809e-05/0.9707, allocations: 14.53 kB / 1.16 GB, free: 3.844 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001776/0.9709, allocations: 328.7 kB / 1.16 GB, free: 3.523 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007128/0.9716, allocations: 240.1 kB / 1.16 GB, free: 3.406 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008601/0.9725, allocations: 418.2 kB / 1.161 GB, free: 3.07 MB / 0.698 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.0026/0.9751, allocations: 0.723 MB / 1.161 GB, free: 2.668 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.818e-06/0.9752, allocations: 1.406 kB / 1.161 GB, free: 2.668 MB / 0.698 GB
Notification: Performance of matching and sorting (n=71) (initialization): time 0.002171/0.9773, allocations: 0.7576 MB / 1.162 GB, free: 2.285 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.618e-05/0.9774, allocations: 7.438 kB / 1.162 GB, free: 2.285 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.369e-05/0.9774, allocations: 8.438 kB / 1.162 GB, free: 2.281 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.346e-05/0.9775, allocations: 9.438 kB / 1.162 GB, free: 2.281 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007681/0.9782, allocations: 136.2 kB / 1.162 GB, free: 2.254 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.306e-05/0.9783, allocations: 15.27 kB / 1.162 GB, free: 2.246 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00137/0.9797, allocations: 96.78 kB / 1.162 GB, free: 2.203 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.924e-05/0.9798, allocations: 23.47 kB / 1.162 GB, free: 2.199 MB / 0.698 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 22
 * 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 (71):
 * Single equations (assignments): 71
 * 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 0.0007015/0.9805, allocations: 317.6 kB / 1.163 GB, free: 1.965 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002597/0.9807, allocations: 104 kB / 1.163 GB, free: 1.91 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002448/0.981, allocations: 101.6 kB / 1.163 GB, free: 1.844 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.72e-06/0.981, allocations: 3.156 kB / 1.163 GB, free: 1.844 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.646e-06/0.981, allocations: 1.375 kB / 1.163 GB, free: 1.844 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001022/0.9821, allocations: 0.6656 MB / 1.164 GB, free: 1.258 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003817/0.9859, allocations: 1.588 MB / 1.165 GB, free: 88 kB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.856e-06/0.9859, allocations: 2.812 kB / 1.165 GB, free: 88 kB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005339/0.9865, allocations: 85.83 kB / 1.165 GB, free: 72 kB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.187e-05/0.9865, allocations: 4.969 kB / 1.165 GB, free: 72 kB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.735e-05/0.9866, allocations: 16.44 kB / 1.165 GB, free: 64 kB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.363e-05/0.9866, allocations: 12.14 kB / 1.165 GB, free: 56 kB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.838e-06/0.9866, allocations: 5.656 kB / 1.165 GB, free: 56 kB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001767/0.9884, allocations: 1.055 MB / 1.166 GB, free: 15.17 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006282/0.989, allocations: 234.2 kB / 1.167 GB, free: 14.97 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001849/0.9892, allocations: 23.84 kB / 1.167 GB, free: 14.96 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009641/0.9902, allocations: 57.25 kB / 1.167 GB, free: 14.93 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.965e-05/0.9903, allocations: 38.95 kB / 1.167 GB, free: 14.91 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.448e-05/0.9904, allocations: 30.3 kB / 1.167 GB, free: 14.9 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.001408/0.9918, allocations: 0.6943 MB / 1.167 GB, free: 14.5 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 9.31e-07/0.9918, allocations: 0 / 1.167 GB, free: 14.5 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.001167/0.993, allocations: 251.2 kB / 1.168 GB, free: 14.48 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 17
 * Number of states: 3 (volDyn.dynBal.U,volDyn.dynBal.mXi[1],volDyn.dynBal.mC[1])
 * 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 (38):
 * Single equations (assignments): 38
 * 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 Backend phase and start with SimCode phase: time 0.0005268/0.9936, allocations: 209.6 kB / 1.168 GB, free: 14.34 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.001271/0.9949, allocations: 491.4 kB / 1.168 GB, free: 14.12 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 6.566e-06/0.9949, allocations: 3 kB / 1.168 GB, free: 14.12 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003984/0.9953, allocations: 198 kB / 1.168 GB, free: 14.03 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003298/0.9986, allocations: 0.5937 MB / 1.169 GB, free: 13.74 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003837/1.002, allocations: 2.154 MB / 1.171 GB, free: 12.2 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009753/1.003, allocations: 1.116 MB / 1.172 GB, free: 11.29 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.001357/1.005, allocations: 237.8 kB / 1.172 GB, free: 11.18 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002478/1.005, allocations: 69.62 kB / 1.173 GB, free: 11.18 MB / 0.7136 GB
Notification: Performance of SimCode: time 1.543e-06/1.005, allocations: 0 / 1.173 GB, free: 11.18 MB / 0.7136 GB
Notification: Performance of Templates: time 0.04311/1.048, allocations: 18.31 MB / 1.19 GB, free: 15.5 MB / 0.7292 GB