Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.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.MixingVolumeInitialization,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.506/2.506, allocations: 251.1 MB / 266.1 MB, free: 11.64 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001504/0.001503, allocations: 190.1 kB / 325.6 MB, free: 2.844 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.573/2.573, allocations: 205.4 MB / 0.5766 GB, free: 20.8 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 0.001093/0.001093, allocations: 98.08 kB / 0.6811 GB, free: 13.61 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004754/0.0004754, allocations: 12.84 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2253/0.2258, allocations: 106.3 MB / 0.8989 GB, free: 65.5 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization): time 0.2629/0.4888, allocations: 156.8 MB / 1.052 GB, free: 4.281 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.7138/1.203, allocations: 10.05 MB / 1.062 GB, free: 3.949 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001579/1.204, allocations: 40.81 kB / 1.062 GB, free: 3.949 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.00245/1.207, allocations: 0.4974 MB / 1.062 GB, free: 3.949 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.008485/1.215, allocations: 1.982 MB / 1.064 GB, free: 3.926 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.009711/1.225, allocations: 2.19 MB / 1.066 GB, free: 3.891 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.004223/1.229, allocations: 1.555 MB / 1.068 GB, free: 3.891 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001581/1.231, allocations: 0.6061 MB / 1.069 GB, free: 3.816 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002847/1.234, allocations: 0.7967 MB / 1.069 GB, free: 3.812 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00239/1.236, allocations: 0.6889 MB / 1.07 GB, free: 3.812 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003038/1.237, allocations: 44.53 kB / 1.07 GB, free: 3.812 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007951/1.245, allocations: 1.959 MB / 1.072 GB, free: 3.809 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.00109/1.246, allocations: 353.6 kB / 1.072 GB, free: 3.809 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009831/1.247, allocations: 231.9 kB / 1.073 GB, free: 19.78 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.006018/1.253, allocations: 1.922 MB / 1.074 GB, free: 19.63 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 3.908e-06/1.253, allocations: 0 / 1.074 GB, free: 19.63 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 2.585e-06/1.253, allocations: 0.5312 kB / 1.074 GB, free: 19.63 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 3.423e-05/1.253, allocations: 0 / 1.074 GB, free: 19.63 MB / 0.7136 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 175
 * Number of variables: 175
Notification: Performance of Generate backend data structure: time 0.005807/1.259, allocations: 1.461 MB / 1.076 GB, free: 18.77 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 4.528e-05/1.259, allocations: 8.969 kB / 1.076 GB, free: 18.77 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002956/1.262, allocations: 295.2 kB / 1.076 GB, free: 18.71 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002234/1.264, allocations: 0.7408 MB / 1.077 GB, free: 18.43 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.406e-05/1.264, allocations: 59.72 kB / 1.077 GB, free: 18.42 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000193/1.264, allocations: 67.22 kB / 1.077 GB, free: 18.42 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002662/1.267, allocations: 0.9892 MB / 1.078 GB, free: 18.34 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.585e-05/1.267, allocations: 4.156 kB / 1.078 GB, free: 18.34 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001316/1.267, allocations: 31.34 kB / 1.078 GB, free: 18.33 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001736/1.267, allocations: 71.86 kB / 1.078 GB, free: 18.33 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002878/1.27, allocations: 1.018 MB / 1.079 GB, free: 18.32 MB / 0.7136 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 0.01035/1.281, allocations: 3.601 MB / 1.083 GB, free: 16.97 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001881/1.283, allocations: 0.6524 MB / 1.083 GB, free: 16.94 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001165/1.283, allocations: 14.75 kB / 1.083 GB, free: 16.94 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.556e-05/1.283, allocations: 41.09 kB / 1.083 GB, free: 16.9 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=62): time 3.527e-06/1.283, allocations: 0 / 1.083 GB, free: 16.9 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=62): time 0.003548/1.286, allocations: 1.016 MB / 1.084 GB, free: 16.81 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.917e-05/1.286, allocations: 110.5 kB / 1.084 GB, free: 16.68 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001764/1.288, allocations: 0.7988 MB / 1.085 GB, free: 16.55 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002717/1.289, allocations: 40.33 kB / 1.085 GB, free: 16.52 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004502/1.289, allocations: 426.8 kB / 1.086 GB, free: 16.34 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000389/1.289, allocations: 217.8 kB / 1.086 GB, free: 16.2 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.243e-05/1.29, allocations: 14.72 kB / 1.086 GB, free: 16.2 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001456/1.29, allocations: 334.1 kB / 1.086 GB, free: 15.9 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009273/1.291, allocations: 322 kB / 1.086 GB, free: 15.9 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00101/1.292, allocations: 455.8 kB / 1.087 GB, free: 15.79 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001032/1.293, allocations: 398.1 kB / 1.087 GB, free: 15.78 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.784e-06/1.293, allocations: 2.656 kB / 1.087 GB, free: 15.78 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=88) (initialization): time 0.002558/1.295, allocations: 0.9107 MB / 1.088 GB, free: 15.69 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003575/1.296, allocations: 0.882 MB / 1.089 GB, free: 14.77 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.299e-05/1.296, allocations: 7.844 kB / 1.089 GB, free: 14.77 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.679e-05/1.296, allocations: 8.797 kB / 1.089 GB, free: 14.76 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001424/1.297, allocations: 143.3 kB / 1.089 GB, free: 14.76 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.629e-05/1.297, allocations: 6.547 kB / 1.089 GB, free: 14.76 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001713/1.299, allocations: 109.4 kB / 1.089 GB, free: 14.71 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001188/1.299, allocations: 32.19 kB / 1.089 GB, free: 14.71 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.32e-05/1.299, allocations: 6 kB / 1.089 GB, free: 14.71 MB / 0.7136 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002081/1.301, allocations: 0.7589 MB / 1.09 GB, free: 14.7 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.313e-05/1.301, allocations: 3.438 kB / 1.09 GB, free: 14.7 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.412e-05/1.301, allocations: 11.56 kB / 1.09 GB, free: 14.7 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001313/1.303, allocations: 148.4 kB / 1.09 GB, free: 14.7 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.535e-05/1.303, allocations: 6.828 kB / 1.09 GB, free: 14.7 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00164/1.304, allocations: 94.73 kB / 1.09 GB, free: 14.66 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001098/1.304, allocations: 29.16 kB / 1.09 GB, free: 14.66 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 10
 * 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 (88):
 * Single equations (assignments): 88
 * 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 0.0008364/1.305, allocations: 382.6 kB / 1.091 GB, free: 14.46 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003001/1.306, allocations: 89.75 kB / 1.091 GB, free: 14.42 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002139/1.308, allocations: 0.799 MB / 1.092 GB, free: 14.36 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.131e-05/1.308, allocations: 8.719 kB / 1.092 GB, free: 14.36 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.536e-06/1.308, allocations: 7.609 kB / 1.092 GB, free: 14.36 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001602/1.309, allocations: 0.7354 MB / 1.092 GB, free: 14.19 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005354/1.315, allocations: 2.09 MB / 1.094 GB, free: 13.75 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.928e-06/1.315, allocations: 2.219 kB / 1.094 GB, free: 13.75 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001266/1.316, allocations: 138.9 kB / 1.094 GB, free: 13.74 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.496e-05/1.316, allocations: 9.781 kB / 1.094 GB, free: 13.74 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.301e-05/1.316, allocations: 18.31 kB / 1.094 GB, free: 13.74 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.218e-05/1.316, allocations: 13.88 kB / 1.094 GB, free: 13.74 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.671e-06/1.316, allocations: 2.75 kB / 1.094 GB, free: 13.74 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003226/1.32, allocations: 1.555 MB / 1.096 GB, free: 13.18 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009344/1.321, allocations: 264.1 kB / 1.096 GB, free: 13.04 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002557/1.321, allocations: 12.28 kB / 1.096 GB, free: 13.04 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001311/1.322, allocations: 58.17 kB / 1.096 GB, free: 13.03 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001516/1.322, allocations: 48.25 kB / 1.096 GB, free: 13.02 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.23e-05/1.322, allocations: 32.69 kB / 1.096 GB, free: 13.02 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.001123/1.324, allocations: 0.5473 MB / 1.097 GB, free: 12.92 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 3.4e-07/1.324, allocations: 0 / 1.097 GB, free: 12.92 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.003151/1.327, allocations: 0.7528 MB / 1.098 GB, free: 12.8 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 15
 * Number of states: 3 (vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[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 (64):
 * Single equations (assignments): 64
 * 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 0.002252/1.329, allocations: 0.5505 MB / 1.098 GB, free: 12.61 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.003813/1.333, allocations: 1.147 MB / 1.099 GB, free: 12.6 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 1.565e-05/1.333, allocations: 0 / 1.099 GB, free: 12.6 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.001308/1.334, allocations: 373.2 kB / 1.1 GB, free: 12.59 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004562/1.339, allocations: 0.5073 MB / 1.1 GB, free: 12.55 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004978/1.344, allocations: 2.265 MB / 1.102 GB, free: 11.43 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008408/1.345, allocations: 1.103 MB / 1.103 GB, free: 10.71 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.002514/1.347, allocations: 415 kB / 1.104 GB, free: 10.65 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004234/1.348, allocations: 73.5 kB / 1.104 GB, free: 10.64 MB / 0.7136 GB
Notification: Performance of SimCode: time 2.595e-06/1.348, allocations: 0 / 1.104 GB, free: 10.64 MB / 0.7136 GB
Notification: Performance of Templates: time 0.05773/1.406, allocations: 21.53 MB / 1.125 GB, free: 1.586 MB / 0.7136 GB