Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01543/0.01544, allocations: 110.2 kB / 15.06 MB, free: 5.562 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001879/0.001879, allocations: 179.5 kB / 15.95 MB, free: 5.523 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 1.917/1.917, allocations: 194.5 MB / 211.3 MB, free: 11.09 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.4/2.4, allocations: 236.1 MB / 492.6 MB, free: 11.37 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.001014/0.001014, allocations: 16 kB / 0.5869 GB, free: 2.176 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5843/0.5854, allocations: 98.72 MB / 0.6833 GB, free: 16.86 MB / 0.5261 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater): time 0.02481/0.6103, allocations: 19.39 MB / 0.7023 GB, free: 3.285 MB / 0.5261 GB
Notification: Performance of NFInst.instExpressions: time 0.01064/0.621, allocations: 5.811 MB / 0.708 GB, free: 14.96 MB / 0.5417 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0013/0.6223, allocations: 24.09 kB / 0.708 GB, free: 14.95 MB / 0.5417 GB
Notification: Performance of NFTyping.typeComponents: time 0.001349/0.6237, allocations: 322.7 kB / 0.7083 GB, free: 14.68 MB / 0.5417 GB
Notification: Performance of NFTyping.typeBindings: time 0.003845/0.6276, allocations: 0.9161 MB / 0.7092 GB, free: 13.91 MB / 0.5417 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003611/0.6312, allocations: 0.8275 MB / 0.71 GB, free: 13.33 MB / 0.5417 GB
Notification: Performance of NFFlatten.flatten: time 0.003892/0.6351, allocations: 1.96 MB / 0.7119 GB, free: 12.06 MB / 0.5417 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001675/0.6368, allocations: 0.8882 MB / 0.7128 GB, free: 11.57 MB / 0.5417 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002239/0.6391, allocations: 0.7943 MB / 0.7135 GB, free: 11.1 MB / 0.5417 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001449/0.6406, allocations: 0.5598 MB / 0.7141 GB, free: 10.78 MB / 0.5417 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001851/0.6408, allocations: 35.09 kB / 0.7141 GB, free: 10.78 MB / 0.5417 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001988/0.6428, allocations: 468.8 kB / 0.7146 GB, free: 10.58 MB / 0.5417 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004355/0.6433, allocations: 194.8 kB / 0.7148 GB, free: 10.45 MB / 0.5417 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005822/0.6439, allocations: 244.3 kB / 0.715 GB, free: 10.31 MB / 0.5417 GB
Notification: Performance of NFConvertDAE.convert: time 0.002428/0.6463, allocations: 1.331 MB / 0.7163 GB, free: 9.457 MB / 0.5417 GB
Notification: Performance of FrontEnd - DAE generated: time 3.991e-06/0.6464, allocations: 0 / 0.7163 GB, free: 9.457 MB / 0.5417 GB
Notification: Performance of FrontEnd: time 2.879e-06/0.6464, allocations: 0 / 0.7163 GB, free: 9.457 MB / 0.5417 GB
Notification: Performance of Transformations before backend: time 3.13e-05/0.6464, allocations: 1.625 kB / 0.7163 GB, free: 9.457 MB / 0.5417 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 0.002787/0.6492, allocations: 1.29 MB / 0.7176 GB, free: 8.453 MB / 0.5417 GB
Notification: Performance of prepare preOptimizeDAE: time 4.361e-05/0.6493, allocations: 9.5 kB / 0.7176 GB, free: 8.453 MB / 0.5417 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006902/0.65, allocations: 142.3 kB / 0.7177 GB, free: 8.383 MB / 0.5417 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002701/0.6527, allocations: 1.045 MB / 0.7187 GB, free: 7.645 MB / 0.5417 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.274e-05/0.6528, allocations: 56.22 kB / 0.7188 GB, free: 7.617 MB / 0.5417 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001835/0.653, allocations: 75.16 kB / 0.7188 GB, free: 7.594 MB / 0.5417 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002268/0.6553, allocations: 1.009 MB / 0.7198 GB, free: 6.949 MB / 0.5417 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.26e-05/0.6553, allocations: 1.406 kB / 0.7198 GB, free: 6.949 MB / 0.5417 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001098/0.6555, allocations: 31.91 kB / 0.7199 GB, free: 6.926 MB / 0.5417 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.78e-05/0.6555, allocations: 28.23 kB / 0.7199 GB, free: 6.918 MB / 0.5417 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001797/0.6573, allocations: 0.7612 MB / 0.7206 GB, free: 6.543 MB / 0.5417 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 0.007639/0.665, allocations: 4.607 MB / 0.7251 GB, free: 2.543 MB / 0.5417 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007987/0.6658, allocations: 384 kB / 0.7255 GB, free: 2.352 MB / 0.5417 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005063/0.6664, allocations: 429.7 kB / 0.7259 GB, free: 1.863 MB / 0.5417 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.654e-05/0.6664, allocations: 41.19 kB / 0.7259 GB, free: 1.816 MB / 0.5417 GB
Notification: Performance of pre-optimization done (n=38): time 3.482e-06/0.6664, allocations: 4 kB / 0.7259 GB, free: 1.812 MB / 0.5417 GB
Notification: Performance of matching and sorting (n=38): time 0.002519/0.669, allocations: 0.8261 MB / 0.7268 GB, free: 1.262 MB / 0.5417 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.294e-05/0.6691, allocations: 63.3 kB / 0.7268 GB, free: 1.188 MB / 0.5417 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001802/0.6709, allocations: 0.9738 MB / 0.7278 GB, free: 208 kB / 0.5417 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001107/0.671, allocations: 37.7 kB / 0.7278 GB, free: 164 kB / 0.5417 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005854/0.6716, allocations: 0.5105 MB / 0.7283 GB, free: 15.64 MB / 0.5574 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002092/0.6718, allocations: 142 kB / 0.7284 GB, free: 15.5 MB / 0.5574 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.667e-05/0.6719, allocations: 11.94 kB / 0.7284 GB, free: 15.49 MB / 0.5574 GB
Notification: Performance of setup shared object (initialization): time 0.000178/0.6721, allocations: 330 kB / 0.7288 GB, free: 15.16 MB / 0.5574 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004663/0.6725, allocations: 221 kB / 0.729 GB, free: 14.95 MB / 0.5574 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006747/0.6732, allocations: 434.6 kB / 0.7294 GB, free: 14.43 MB / 0.5574 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006121/0.6739, allocations: 309.4 kB / 0.7297 GB, free: 14.13 MB / 0.5574 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.673e-06/0.6739, allocations: 0 / 0.7297 GB, free: 14.13 MB / 0.5574 GB
Notification: Performance of matching and sorting (n=70) (initialization): time 0.002068/0.676, allocations: 0.7987 MB / 0.7305 GB, free: 13.32 MB / 0.5574 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001177/0.6772, allocations: 2.186 MB / 0.7326 GB, free: 10.97 MB / 0.5574 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.725e-05/0.6772, allocations: 4 kB / 0.7326 GB, free: 10.96 MB / 0.5574 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005527/0.6778, allocations: 88.72 kB / 0.7327 GB, free: 10.88 MB / 0.5574 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005449/0.6783, allocations: 107.8 kB / 0.7328 GB, free: 10.77 MB / 0.5574 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007081/0.6791, allocations: 0.6381 MB / 0.7334 GB, free: 10.11 MB / 0.5574 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001164/0.6802, allocations: 111.3 kB / 0.7335 GB, free: 9.996 MB / 0.5574 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.472e-05/0.6803, allocations: 35.98 kB / 0.7336 GB, free: 9.961 MB / 0.5574 GB
Notification: Performance of prepare postOptimizeDAE: time 1.346e-05/0.6804, allocations: 4 kB / 0.7336 GB, free: 9.957 MB / 0.5574 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001551/0.6819, allocations: 0.6676 MB / 0.7342 GB, free: 9.285 MB / 0.5574 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.764e-05/0.682, allocations: 15.97 kB / 0.7342 GB, free: 9.27 MB / 0.5574 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002408/0.6822, allocations: 65.48 kB / 0.7343 GB, free: 9.203 MB / 0.5574 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004774/0.6827, allocations: 107.8 kB / 0.7344 GB, free: 9.098 MB / 0.5574 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002433/0.6852, allocations: 1.72 MB / 0.7361 GB, free: 7.227 MB / 0.5574 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00113/0.6863, allocations: 107.4 kB / 0.7362 GB, free: 7.121 MB / 0.5574 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.636e-05/0.6865, allocations: 27.98 kB / 0.7362 GB, free: 7.094 MB / 0.5574 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 0.0009094/0.6874, allocations: 484.7 kB / 0.7367 GB, free: 6.609 MB / 0.5574 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002694/0.6877, allocations: 86.97 kB / 0.7367 GB, free: 6.523 MB / 0.5574 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001466/0.6891, allocations: 0.6257 MB / 0.7374 GB, free: 5.891 MB / 0.5574 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.381e-05/0.6892, allocations: 4 kB / 0.7374 GB, free: 5.887 MB / 0.5574 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.663e-06/0.6892, allocations: 0 / 0.7374 GB, free: 5.887 MB / 0.5574 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001225/0.6904, allocations: 0.8053 MB / 0.7381 GB, free: 4.992 MB / 0.5574 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 0.003726/0.6942, allocations: 1.625 MB / 0.7397 GB, free: 3.289 MB / 0.5574 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.358e-05/0.6942, allocations: 11.98 kB / 0.7397 GB, free: 3.277 MB / 0.5574 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004395/0.6947, allocations: 75.89 kB / 0.7398 GB, free: 3.203 MB / 0.5574 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001754/0.6949, allocations: 36.89 kB / 0.7398 GB, free: 3.164 MB / 0.5574 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.008e-05/0.6949, allocations: 15.98 kB / 0.7399 GB, free: 3.148 MB / 0.5574 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005274/0.6955, allocations: 0.5602 MB / 0.7404 GB, free: 2.562 MB / 0.5574 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.284e-06/0.6955, allocations: 7.875 kB / 0.7404 GB, free: 2.555 MB / 0.5574 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001895/0.6974, allocations: 0.933 MB / 0.7413 GB, free: 1.582 MB / 0.5574 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007546/0.6982, allocations: 259.8 kB / 0.7416 GB, free: 1.309 MB / 0.5574 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001478/0.6984, allocations: 15.98 kB / 0.7416 GB, free: 1.293 MB / 0.5574 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008113/0.6992, allocations: 72.55 kB / 0.7417 GB, free: 1.223 MB / 0.5574 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.37e-05/0.6993, allocations: 24.3 kB / 0.7417 GB, free: 1.199 MB / 0.5574 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.339e-05/0.6993, allocations: 19.98 kB / 0.7417 GB, free: 1.18 MB / 0.5574 GB
Notification: Performance of sorting global known variables: time 0.001293/0.7006, allocations: 0.6941 MB / 0.7424 GB, free: 500 kB / 0.5574 GB
Notification: Performance of sort global known variables: time 8.85e-07/0.7007, allocations: 0 / 0.7424 GB, free: 500 kB / 0.5574 GB
Notification: Performance of remove unused functions: time 0.00253/0.7032, allocations: 0.5729 MB / 0.7429 GB, free: 15.91 MB / 0.573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * 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 (37):
 * Single equations (assignments): 34
 * 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 0.0007741/0.704, allocations: 295.7 kB / 0.7432 GB, free: 15.62 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.002284/0.7063, allocations: 0.9776 MB / 0.7442 GB, free: 14.63 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 5.305e-06/0.7064, allocations: 0 / 0.7442 GB, free: 14.63 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005362/0.7069, allocations: 228.4 kB / 0.7444 GB, free: 14.41 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003213/0.7101, allocations: 0.5493 MB / 0.7449 GB, free: 13.87 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00469/0.7149, allocations: 2.411 MB / 0.7473 GB, free: 11.42 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001166/0.7161, allocations: 1.232 MB / 0.7485 GB, free: 10.16 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.001749/0.7178, allocations: 439.1 kB / 0.7489 GB, free: 9.727 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002606/0.7181, allocations: 79.41 kB / 0.749 GB, free: 9.648 MB / 0.573 GB
Notification: Performance of SimCode: time 1.725e-06/0.7181, allocations: 3.938 kB / 0.749 GB, free: 9.645 MB / 0.573 GB
Notification: Performance of Templates: time 0.04771/0.7658, allocations: 19.13 MB / 0.7677 GB, free: 6.805 MB / 0.5886 GB