Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.384/2.384, allocations: 251.1 MB / 266.1 MB, free: 11.63 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 0.001542/0.001542, allocations: 185 kB / 325.6 MB, free: 2.836 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 2.49/2.49, allocations: 205.4 MB / 0.5766 GB, free: 20.77 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 0.00162/0.001619, allocations: 105.6 kB / 0.6811 GB, free: 13.63 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0008773/0.0008768, allocations: 11.88 kB / 0.7951 GB, free: 135.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2241/0.225, allocations: 106.3 MB / 0.8989 GB, free: 65.51 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater): time 0.02602/0.2511, allocations: 19.61 MB / 0.918 GB, free: 45.83 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.01108/0.2622, allocations: 5.825 MB / 0.9237 GB, free: 39.99 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001118/0.2634, allocations: 23.81 kB / 0.9237 GB, free: 39.97 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.001583/0.265, allocations: 322.4 kB / 0.9241 GB, free: 39.65 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.003879/0.2689, allocations: 0.9209 MB / 0.925 GB, free: 38.73 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003916/0.2729, allocations: 0.8766 MB / 0.9258 GB, free: 37.87 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.004196/0.2771, allocations: 1.939 MB / 0.9277 GB, free: 35.93 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002285/0.2794, allocations: 0.8875 MB / 0.9286 GB, free: 35.03 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002869/0.2823, allocations: 0.7902 MB / 0.9293 GB, free: 34.23 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001801/0.2842, allocations: 0.556 MB / 0.9299 GB, free: 33.68 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003252/0.2846, allocations: 36 kB / 0.9299 GB, free: 33.64 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002712/0.2873, allocations: 475.2 kB / 0.9304 GB, free: 33.18 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005441/0.2879, allocations: 199.2 kB / 0.9306 GB, free: 32.98 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006349/0.2886, allocations: 241.1 kB / 0.9308 GB, free: 32.74 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.003205/0.2918, allocations: 1.337 MB / 0.9321 GB, free: 31.4 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 5.39e-06/0.2919, allocations: 3.938 kB / 0.9321 GB, free: 31.39 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 4.268e-06/0.2919, allocations: 4 kB / 0.9321 GB, free: 31.39 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 4.525e-05/0.2919, allocations: 0 / 0.9321 GB, free: 31.39 MB / 0.6042 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 0.004036/0.296, allocations: 1.281 MB / 0.9334 GB, free: 30.05 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 5.538e-05/0.2961, allocations: 12.03 kB / 0.9334 GB, free: 30.04 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001077/0.2972, allocations: 138.5 kB / 0.9335 GB, free: 29.91 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004076/0.3013, allocations: 1.049 MB / 0.9345 GB, free: 28.82 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.354e-05/0.3014, allocations: 54 kB / 0.9346 GB, free: 28.76 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002704/0.3017, allocations: 79.94 kB / 0.9347 GB, free: 28.68 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003377/0.3051, allocations: 1.018 MB / 0.9356 GB, free: 27.62 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.443e-05/0.3052, allocations: 7.938 kB / 0.9357 GB, free: 27.61 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001735/0.3054, allocations: 31.95 kB / 0.9357 GB, free: 27.58 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.924e-05/0.3055, allocations: 35.97 kB / 0.9357 GB, free: 27.55 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002623/0.3081, allocations: 0.757 MB / 0.9365 GB, free: 26.79 MB / 0.6042 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 0.009714/0.3179, allocations: 4.627 MB / 0.941 GB, free: 21.81 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001132/0.3191, allocations: 393.4 kB / 0.9414 GB, free: 21.42 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005236/0.3197, allocations: 429.8 kB / 0.9418 GB, free: 20.91 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.525e-05/0.3197, allocations: 38.89 kB / 0.9418 GB, free: 20.86 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=40): time 4.198e-06/0.3197, allocations: 4 kB / 0.9418 GB, free: 20.86 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=40): time 0.003909/0.3237, allocations: 0.8597 MB / 0.9426 GB, free: 19.97 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.069e-05/0.3237, allocations: 59.36 kB / 0.9427 GB, free: 19.9 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002471/0.3262, allocations: 0.9738 MB / 0.9436 GB, free: 18.92 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 0.000153/0.3264, allocations: 37.7 kB / 0.9437 GB, free: 18.88 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006187/0.3271, allocations: 0.495 MB / 0.9442 GB, free: 18.37 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002571/0.3274, allocations: 145.9 kB / 0.9443 GB, free: 18.23 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.77e-05/0.3274, allocations: 12 kB / 0.9443 GB, free: 18.21 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.000103/0.3276, allocations: 337.9 kB / 0.9446 GB, free: 17.88 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006962/0.3283, allocations: 217 kB / 0.9448 GB, free: 17.67 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008454/0.3291, allocations: 430.6 kB / 0.9453 GB, free: 17.16 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009013/0.3301, allocations: 313.3 kB / 0.9456 GB, free: 16.85 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.897e-06/0.3301, allocations: 4 kB / 0.9456 GB, free: 16.85 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=70) (initialization): time 0.002963/0.3331, allocations: 0.7985 MB / 0.9463 GB, free: 16.04 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006269/0.3337, allocations: 2.18 MB / 0.9485 GB, free: 13.69 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.783e-05/0.3338, allocations: 4 kB / 0.9485 GB, free: 13.68 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008235/0.3346, allocations: 96.7 kB / 0.9486 GB, free: 13.59 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000948/0.3356, allocations: 103.8 kB / 0.9487 GB, free: 13.48 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007259/0.3363, allocations: 0.6343 MB / 0.9493 GB, free: 12.82 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001858/0.3382, allocations: 115.3 kB / 0.9494 GB, free: 12.71 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001076/0.3383, allocations: 24 kB / 0.9494 GB, free: 12.69 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 1.519e-05/0.3384, allocations: 4 kB / 0.9494 GB, free: 12.68 MB / 0.6042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002255/0.3406, allocations: 0.6713 MB / 0.9501 GB, free: 12.01 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.529e-05/0.3407, allocations: 4.719 kB / 0.9501 GB, free: 12 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003332/0.3411, allocations: 68.75 kB / 0.9501 GB, free: 11.93 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009284/0.342, allocations: 111.8 kB / 0.9503 GB, free: 11.82 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002737/0.3448, allocations: 1.739 MB / 0.952 GB, free: 9.938 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001937/0.3468, allocations: 107.5 kB / 0.9521 GB, free: 9.832 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001094/0.3469, allocations: 27.98 kB / 0.9521 GB, free: 9.805 MB / 0.6042 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 0.001205/0.3481, allocations: 476.7 kB / 0.9525 GB, free: 9.328 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003938/0.3485, allocations: 94.97 kB / 0.9526 GB, free: 9.234 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002242/0.3508, allocations: 0.6414 MB / 0.9533 GB, free: 8.59 MB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.838e-05/0.3509, allocations: 8 kB / 0.9533 GB, free: 8.582 MB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.709e-06/0.3509, allocations: 0 / 0.9533 GB, free: 8.582 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001638/0.3525, allocations: 0.8205 MB / 0.9541 GB, free: 7.672 MB / 0.6042 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 postOpt removeSimpleEquations (simulation): time 0.005245/0.3578, allocations: 1.676 MB / 0.9557 GB, free: 5.91 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.317e-06/0.3579, allocations: 0 / 0.9557 GB, free: 5.91 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008133/0.3587, allocations: 88.02 kB / 0.9558 GB, free: 5.824 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002242/0.3589, allocations: 36.77 kB / 0.9558 GB, free: 5.785 MB / 0.6042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.806e-05/0.359, allocations: 19.98 kB / 0.9558 GB, free: 5.766 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005064/0.3596, allocations: 0.564 MB / 0.9564 GB, free: 5.176 MB / 0.6042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.957e-06/0.3596, allocations: 0 / 0.9564 GB, free: 5.176 MB / 0.6042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002657/0.3622, allocations: 0.9908 MB / 0.9574 GB, free: 4.129 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009634/0.3633, allocations: 271.9 kB / 0.9576 GB, free: 3.844 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002673/0.3636, allocations: 15.89 kB / 0.9576 GB, free: 3.828 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001617/0.3652, allocations: 83.2 kB / 0.9577 GB, free: 3.75 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001179/0.3653, allocations: 23.97 kB / 0.9577 GB, free: 3.727 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.949e-05/0.3655, allocations: 27.97 kB / 0.9578 GB, free: 3.699 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 0.001873/0.3673, allocations: 0.6863 MB / 0.9584 GB, free: 3.016 MB / 0.6042 GB
Notification: Performance of sort global known variables: time 1.623e-06/0.3674, allocations: 0 / 0.9584 GB, free: 3.016 MB / 0.6042 GB
Notification: Performance of remove unused functions: time 0.003498/0.3709, allocations: 0.5728 MB / 0.959 GB, free: 2.441 MB / 0.6042 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 3 (vol[1].dynBal.U,vol[2].dynBal.U,vol[3].dynBal.U)
 * 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 (39):
 * Single equations (assignments): 36
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * 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 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001054/0.372, allocations: 290.1 kB / 0.9593 GB, free: 2.156 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.003236/0.3753, allocations: 0.9929 MB / 0.9602 GB, free: 1.152 MB / 0.6042 GB
Notification: Performance of simCode: created event and clocks part: time 8.656e-06/0.3754, allocations: 0 / 0.9602 GB, free: 1.152 MB / 0.6042 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007857/0.3762, allocations: 247.4 kB / 0.9605 GB, free: 0.9102 MB / 0.6042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006265/0.3825, allocations: 0.5589 MB / 0.961 GB, free: 372 kB / 0.6042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007512/0.39, allocations: 2.41 MB / 0.9634 GB, free: 13.91 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001576/0.3917, allocations: 1.239 MB / 0.9646 GB, free: 12.64 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 0.00286/0.3946, allocations: 434.9 kB / 0.965 GB, free: 12.22 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003865/0.395, allocations: 75.42 kB / 0.9651 GB, free: 12.15 MB / 0.6198 GB
Notification: Performance of SimCode: time 1.143e-06/0.395, allocations: 0 / 0.9651 GB, free: 12.15 MB / 0.6198 GB
Notification: Performance of Templates: time 0.0711/0.4661, allocations: 19.33 MB / 0.9839 GB, free: 9.035 MB / 0.6355 GB