Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow.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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.316/2.316, allocations: 252.6 MB / 265.2 MB, free: 5.711 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001451/0.001451, allocations: 179.9 kB / 324.5 MB, free: 14.41 MB / 266.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.014/2.014, allocations: 205.4 MB / 0.5754 GB, free: 10.46 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001074/0.001074, allocations: 90.64 kB / 0.6797 GB, free: 15.7 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 4.184e-05/4.199e-05, allocations: 12 kB / 0.7911 GB, free: 96.6 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2057/0.2058, allocations: 106.2 MB / 0.8949 GB, free: 6.266 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.97/2.176, allocations: 391.2 MB / 1.277 GB, free: 245.8 MB / 0.8542 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003854/2.176, allocations: 94.06 kB / 1.277 GB, free: 245.8 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 3.401/5.577, allocations: 0.6409 GB / 1.918 GB, free: 180.8 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.534e-06/5.577, allocations: 1.719 kB / 1.918 GB, free: 180.8 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0002005/5.578, allocations: 38.23 kB / 1.918 GB, free: 180.8 MB / 0.8698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 213
 * Number of variables: 213
Notification: Performance of Generate backend data structure: time 0.00463/5.582, allocations: 1.422 MB / 1.919 GB, free: 180.4 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.481e-05/5.582, allocations: 11.12 kB / 1.919 GB, free: 180.4 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001271/5.584, allocations: 205 kB / 1.919 GB, free: 180.3 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.08177/5.665, allocations: 22.25 MB / 1.941 GB, free: 179.2 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007151/5.666, allocations: 136.3 kB / 1.941 GB, free: 179.2 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002858/5.666, allocations: 82.62 kB / 1.941 GB, free: 179.2 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002414/5.669, allocations: 0.9443 MB / 1.942 GB, free: 178.9 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.603e-05/5.669, allocations: 4.656 kB / 1.942 GB, free: 178.9 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001373/5.669, allocations: 36.41 kB / 1.942 GB, free: 178.9 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.559e-05/5.669, allocations: 22.22 kB / 1.942 GB, free: 178.9 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001592/5.671, allocations: 0.5118 MB / 1.943 GB, free: 178.9 MB / 0.8698 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.008013/5.679, allocations: 4.308 MB / 1.947 GB, free: 176.3 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009094/5.68, allocations: 267.7 kB / 1.947 GB, free: 176.3 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003866/5.68, allocations: 147.9 kB / 1.948 GB, free: 176.3 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001025/5.681, allocations: 1.156 MB / 1.949 GB, free: 175 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.107e-05/5.681, allocations: 35.97 kB / 1.949 GB, free: 175 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=29): time 3.356e-06/5.681, allocations: 1.219 kB / 1.949 GB, free: 175 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=29): time 0.00181/5.683, allocations: 445.5 kB / 1.949 GB, free: 174.8 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.297e-05/5.683, allocations: 55.84 kB / 1.949 GB, free: 174.8 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001858/5.685, allocations: 0.8045 MB / 1.95 GB, free: 174.6 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001638/5.685, allocations: 35.95 kB / 1.95 GB, free: 174.6 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005555/5.686, allocations: 0.5704 MB / 1.951 GB, free: 174.4 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001464/5.686, allocations: 105.2 kB / 1.951 GB, free: 174.4 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.51e-05/5.686, allocations: 9.375 kB / 1.951 GB, free: 174.4 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 8.013e-05/5.686, allocations: 324.3 kB / 1.951 GB, free: 174.1 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003658/5.687, allocations: 113.8 kB / 1.951 GB, free: 174.1 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005066/5.687, allocations: 322 kB / 1.951 GB, free: 173.8 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004304/5.688, allocations: 165.4 kB / 1.952 GB, free: 173.8 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.835e-06/5.688, allocations: 0.9375 kB / 1.952 GB, free: 173.8 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=52) (initialization): time 0.002171/5.69, allocations: 0.5895 MB / 1.952 GB, free: 173.7 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 3.506e-05/5.69, allocations: 12.11 kB / 1.952 GB, free: 173.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.675e-05/5.69, allocations: 8.062 kB / 1.952 GB, free: 173.7 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009628/5.691, allocations: 140.3 kB / 1.952 GB, free: 173.7 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009597/5.692, allocations: 124.7 kB / 1.952 GB, free: 173.7 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001226/5.693, allocations: 1.696 MB / 1.954 GB, free: 172.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001647/5.695, allocations: 120.9 kB / 1.954 GB, free: 172.1 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000134/5.695, allocations: 31.55 kB / 1.954 GB, free: 172.1 MB / 0.8698 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 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (44):
 * Single equations (assignments): 41
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 3,1 3,1 2}
Notification: Performance of prepare postOptimizeDAE: time 0.0002096/5.695, allocations: 129.9 kB / 1.954 GB, free: 172 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002578/5.695, allocations: 106.4 kB / 1.954 GB, free: 171.9 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002035/5.697, allocations: 0.5871 MB / 1.955 GB, free: 171.9 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.215e-05/5.697, allocations: 4.25 kB / 1.955 GB, free: 171.9 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.844e-06/5.698, allocations: 0 / 1.955 GB, free: 171.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.197e-06/5.698, allocations: 1 kB / 1.955 GB, free: 171.9 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00404/5.702, allocations: 1.454 MB / 1.956 GB, free: 171.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.162e-05/5.702, allocations: 4.656 kB / 1.956 GB, free: 171.5 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007217/5.702, allocations: 87.33 kB / 1.956 GB, free: 171.5 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008752/5.703, allocations: 131.4 kB / 1.957 GB, free: 171.5 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.202e-05/5.703, allocations: 12.05 kB / 1.957 GB, free: 171.5 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001114/5.704, allocations: 1.686 MB / 1.958 GB, free: 169.9 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.151e-06/5.705, allocations: 2.031 kB / 1.958 GB, free: 169.9 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002158/5.707, allocations: 0.7518 MB / 1.959 GB, free: 169.5 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009877/5.708, allocations: 235.2 kB / 1.959 GB, free: 169.4 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002684/5.708, allocations: 9.125 kB / 1.959 GB, free: 169.4 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001431/5.71, allocations: 98.06 kB / 1.959 GB, free: 169.4 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001307/5.71, allocations: 33.14 kB / 1.959 GB, free: 169.4 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.25e-05/5.71, allocations: 19.7 kB / 1.959 GB, free: 169.4 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.001415/5.711, allocations: 0.6165 MB / 1.96 GB, free: 169.2 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 9.52e-07/5.711, allocations: 0 / 1.96 GB, free: 169.2 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.002175/5.713, allocations: 371.4 kB / 1.96 GB, free: 169.2 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (26):
 * Single equations (assignments): 18
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 5
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 2,1 3,1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001494/5.715, allocations: 0.5853 MB / 1.961 GB, free: 169.1 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.001537/5.717, allocations: 400.8 kB / 1.961 GB, free: 169.1 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 7.434e-06/5.717, allocations: 3.75 kB / 1.961 GB, free: 169.1 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007918/5.717, allocations: 224.8 kB / 1.962 GB, free: 169.1 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004857/5.722, allocations: 0.4968 MB / 1.962 GB, free: 169.1 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004555/5.727, allocations: 1.245 MB / 1.963 GB, free: 168.6 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008491/5.728, allocations: 1.124 MB / 1.964 GB, free: 167.9 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.001503/5.729, allocations: 176.7 kB / 1.964 GB, free: 167.9 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002877/5.73, allocations: 63.22 kB / 1.965 GB, free: 167.9 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.814e-06/5.73, allocations: 0 / 1.965 GB, free: 167.9 MB / 0.8698 GB
Notification: Performance of Templates: time 0.05671/5.786, allocations: 21.53 MB / 1.986 GB, free: 167.5 MB / 0.8698 GB