Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir.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 IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/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) Running command: translateModel(IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002207/0.00221, allocations: 186.8 kB / 15.77 MB, free: 6 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 0.6813/0.6813, allocations: 82.92 MB / 99.41 MB, free: 3.168 MB / 74.72 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.175/2.175, allocations: 205.4 MB / 325.4 MB, free: 4.242 MB / 250.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001035/0.001034, allocations: 98.59 kB / 393.6 MB, free: 16 kB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0007519/0.0007523, allocations: 19.98 kB / 471.5 MB, free: 66.7 MB / 362.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1231/0.1239, allocations: 67.45 MB / 0.5264 GB, free: 15.22 MB / 378.7 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir): time 0.5801/0.7041, allocations: 152.4 MB / 0.6752 GB, free: 5.27 MB / 458.7 MB Notification: Performance of NFInst.instExpressions: time 0.01123/0.7153, allocations: 6.139 MB / 0.6812 GB, free: 392 kB / 458.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008849/0.7163, allocations: 24.88 kB / 0.6812 GB, free: 380 kB / 458.7 MB Notification: Performance of NFTyping.typeComponents: time 0.001451/0.7177, allocations: 443.9 kB / 0.6816 GB, free: 4 kB / 458.7 MB Notification: Performance of NFTyping.typeBindings: time 0.00459/0.7224, allocations: 1.353 MB / 0.683 GB, free: 14.91 MB / 474.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.003308/0.7257, allocations: 0.8748 MB / 0.6838 GB, free: 14.3 MB / 474.7 MB Notification: Performance of NFFlatten.flatten: time 0.003759/0.7295, allocations: 2.187 MB / 0.6859 GB, free: 12.24 MB / 474.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001763/0.7313, allocations: 1.084 MB / 0.687 GB, free: 11.13 MB / 474.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002145/0.7334, allocations: 0.9928 MB / 0.688 GB, free: 10.14 MB / 474.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001253/0.7347, allocations: 0.7315 MB / 0.6887 GB, free: 9.402 MB / 474.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0001733/0.7349, allocations: 52 kB / 0.6887 GB, free: 9.352 MB / 474.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0023/0.7372, allocations: 0.7138 MB / 0.6894 GB, free: 8.637 MB / 474.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0006903/0.7379, allocations: 446.7 kB / 0.6899 GB, free: 8.199 MB / 474.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0005522/0.7385, allocations: 321 kB / 0.6902 GB, free: 7.879 MB / 474.7 MB Notification: Performance of NFConvertDAE.convert: time 0.003012/0.7415, allocations: 1.936 MB / 0.6921 GB, free: 5.941 MB / 474.7 MB Notification: Performance of FrontEnd - DAE generated: time 3.465e-06/0.7416, allocations: 3.938 kB / 0.6921 GB, free: 5.938 MB / 474.7 MB Notification: Performance of FrontEnd: time 2.328e-06/0.7416, allocations: 4 kB / 0.6921 GB, free: 5.934 MB / 474.7 MB Notification: Performance of Transformations before backend: time 2.216e-05/0.7416, allocations: 0 / 0.6921 GB, free: 5.934 MB / 474.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 247 * Number of variables: 247 Notification: Performance of Generate backend data structure: time 0.003319/0.7449, allocations: 1.593 MB / 0.6936 GB, free: 4.285 MB / 474.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.876e-05/0.745, allocations: 8.031 kB / 0.6936 GB, free: 4.277 MB / 474.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004194/0.7492, allocations: 493.7 kB / 0.6941 GB, free: 3.793 MB / 474.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002882/0.7521, allocations: 1.144 MB / 0.6952 GB, free: 2.605 MB / 474.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.31e-05/0.7522, allocations: 77.98 kB / 0.6953 GB, free: 2.531 MB / 474.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002543/0.7525, allocations: 115.8 kB / 0.6954 GB, free: 2.418 MB / 474.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00311/0.7556, allocations: 1.319 MB / 0.6967 GB, free: 1.094 MB / 474.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.499e-05/0.7557, allocations: 0 / 0.6967 GB, free: 1.094 MB / 474.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001537/0.7558, allocations: 44 kB / 0.6967 GB, free: 1.051 MB / 474.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.104e-05/0.7559, allocations: 41.98 kB / 0.6968 GB, free: 1.008 MB / 474.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002987/0.7589, allocations: 1.272 MB / 0.698 GB, free: 15.73 MB / 490.7 MB 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 0.009374/0.7683, allocations: 4.908 MB / 0.7028 GB, free: 10.43 MB / 490.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001982/0.7703, allocations: 0.9992 MB / 0.7038 GB, free: 9.426 MB / 490.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001023/0.7705, allocations: 28.64 kB / 0.7038 GB, free: 9.398 MB / 490.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.517e-05/0.7705, allocations: 47.2 kB / 0.7039 GB, free: 9.344 MB / 490.7 MB Notification: Performance of pre-optimization done (n=78): time 8.987e-06/0.7706, allocations: 0 / 0.7039 GB, free: 9.344 MB / 490.7 MB Notification: Performance of matching and sorting (n=81): time 0.00782/0.7784, allocations: 2.979 MB / 0.7068 GB, free: 6.305 MB / 490.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.079e-05/0.7785, allocations: 60.06 kB / 0.7068 GB, free: 6.234 MB / 490.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001713/0.7802, allocations: 0.9603 MB / 0.7078 GB, free: 5.25 MB / 490.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0001476/0.7804, allocations: 45.7 kB / 0.7078 GB, free: 5.199 MB / 490.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0005702/0.781, allocations: 0.5273 MB / 0.7083 GB, free: 4.664 MB / 490.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004149/0.7814, allocations: 291.9 kB / 0.7086 GB, free: 4.375 MB / 490.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 6.357e-05/0.7815, allocations: 16 kB / 0.7086 GB, free: 4.359 MB / 490.7 MB Notification: Performance of setup shared object (initialization): time 0.0002072/0.7817, allocations: 341.9 kB / 0.7089 GB, free: 4.02 MB / 490.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009187/0.7826, allocations: 433.6 kB / 0.7094 GB, free: 3.594 MB / 490.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001118/0.7837, allocations: 0.6044 MB / 0.7099 GB, free: 2.934 MB / 490.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001132/0.7849, allocations: 0.5494 MB / 0.7105 GB, free: 2.387 MB / 490.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.467e-06/0.7849, allocations: 0 / 0.7105 GB, free: 2.387 MB / 490.7 MB Notification: Performance of matching and sorting (n=97) (initialization): time 0.002848/0.7878, allocations: 1.242 MB / 0.7117 GB, free: 1.129 MB / 490.7 MB Notification: Performance of prepare postOptimizeDAE: time 0.0006174/0.7884, allocations: 1.055 MB / 0.7127 GB, free: 15.99 MB / 0.4948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.312e-05/0.7884, allocations: 4 kB / 0.7127 GB, free: 15.99 MB / 0.4948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004106/0.7889, allocations: 72.77 kB / 0.7128 GB, free: 15.92 MB / 0.4948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002975/0.7919, allocations: 204.3 kB / 0.713 GB, free: 15.72 MB / 0.4948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006998/0.7989, allocations: 3.014 MB / 0.7159 GB, free: 12.52 MB / 0.4948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003877/0.8028, allocations: 143.6 kB / 0.7161 GB, free: 12.38 MB / 0.4948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000235/0.8031, allocations: 31.98 kB / 0.7161 GB, free: 12.35 MB / 0.4948 GB Notification: Performance of prepare postOptimizeDAE: time 2.154e-05/0.8032, allocations: 8 kB / 0.7161 GB, free: 12.34 MB / 0.4948 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005663/0.8089, allocations: 1.113 MB / 0.7172 GB, free: 11.23 MB / 0.4948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.146e-05/0.8089, allocations: 4 kB / 0.7172 GB, free: 11.22 MB / 0.4948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000564/0.8095, allocations: 73.14 kB / 0.7173 GB, free: 11.15 MB / 0.4948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002134/0.8117, allocations: 175.7 kB / 0.7174 GB, free: 10.98 MB / 0.4948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01721/0.8289, allocations: 1.834 MB / 0.7192 GB, free: 9.008 MB / 0.4948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003812/0.8328, allocations: 144.1 kB / 0.7194 GB, free: 8.871 MB / 0.4948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.008421/0.8413, allocations: 28.38 kB / 0.7194 GB, free: 8.844 MB / 0.4948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * 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 (92): * Single equations (assignments): 89 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(1,100.0%) 5} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.002589/0.8439, allocations: 0.5953 MB / 0.72 GB, free: 8.238 MB / 0.4948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007091/0.8447, allocations: 110.7 kB / 0.7201 GB, free: 8.129 MB / 0.4948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005952/0.8506, allocations: 1.185 MB / 0.7212 GB, free: 6.934 MB / 0.4948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.813e-05/0.8507, allocations: 12 kB / 0.7212 GB, free: 6.922 MB / 0.4948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.117e-05/0.8507, allocations: 11.89 kB / 0.7213 GB, free: 6.91 MB / 0.4948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01725/0.868, allocations: 1.233 MB / 0.7225 GB, free: 5.605 MB / 0.4948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01371/0.8818, allocations: 2.788 MB / 0.7252 GB, free: 2.727 MB / 0.4948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.717e-05/0.8819, allocations: 0 / 0.7252 GB, free: 2.727 MB / 0.4948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003135/0.885, allocations: 243.9 kB / 0.7254 GB, free: 2.488 MB / 0.4948 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002987/0.8854, allocations: 64.81 kB / 0.7255 GB, free: 2.422 MB / 0.4948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001149/0.8855, allocations: 27.98 kB / 0.7255 GB, free: 2.395 MB / 0.4948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003358/0.8889, allocations: 3.018 MB / 0.7285 GB, free: 15.2 MB / 0.5105 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.663e-06/0.8889, allocations: 8.016 kB / 0.7285 GB, free: 15.19 MB / 0.5105 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004003/0.8929, allocations: 2.033 MB / 0.7304 GB, free: 13.06 MB / 0.5105 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009306/0.8939, allocations: 323.7 kB / 0.7308 GB, free: 12.73 MB / 0.5105 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002172/0.8941, allocations: 19.98 kB / 0.7308 GB, free: 12.71 MB / 0.5105 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00133/0.8955, allocations: 123.6 kB / 0.7309 GB, free: 12.59 MB / 0.5105 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001546/0.8956, allocations: 56.48 kB / 0.7309 GB, free: 12.53 MB / 0.5105 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001009/0.8957, allocations: 31.98 kB / 0.731 GB, free: 12.5 MB / 0.5105 GB Notification: Performance of sorting global known variables: time 0.001313/0.8971, allocations: 0.6757 MB / 0.7316 GB, free: 11.81 MB / 0.5105 GB Notification: Performance of sort global known variables: time 7.88e-07/0.8971, allocations: 0 / 0.7316 GB, free: 11.81 MB / 0.5105 GB Notification: Performance of remove unused functions: time 0.002543/0.8996, allocations: 0.6601 MB / 0.7323 GB, free: 11.15 MB / 0.5105 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 7 (vol[1].dynBal.U,vol[1].dynBal.mXi[1],vol[2].dynBal.U,vol[2].dynBal.mXi[1],vol[3].dynBal.U,vol[3].dynBal.m,vol[3].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 (76): * Single equations (assignments): 73 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(1,100.0%) 5} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0006164/0.9003, allocations: 215.5 kB / 0.7325 GB, free: 10.94 MB / 0.5105 GB Notification: Performance of simCode: created initialization part: time 0.004367/0.9047, allocations: 1.893 MB / 0.7343 GB, free: 9.02 MB / 0.5105 GB Notification: Performance of simCode: created event and clocks part: time 7.242e-06/0.9047, allocations: 0 / 0.7343 GB, free: 9.02 MB / 0.5105 GB Notification: Performance of simCode: created simulation system equations: time 0.001484/0.9062, allocations: 0.6828 MB / 0.735 GB, free: 8.328 MB / 0.5105 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004531/0.9108, allocations: 0.7808 MB / 0.7358 GB, free: 7.555 MB / 0.5105 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006878/0.9177, allocations: 3.577 MB / 0.7393 GB, free: 3.922 MB / 0.5105 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001604/0.9193, allocations: 1.44 MB / 0.7407 GB, free: 2.449 MB / 0.5105 GB Notification: Performance of simCode: alias equations: time 0.002902/0.9222, allocations: 0.6804 MB / 0.7413 GB, free: 1.766 MB / 0.5105 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003959/0.9227, allocations: 83.44 kB / 0.7414 GB, free: 1.684 MB / 0.5105 GB Notification: Performance of SimCode: time 1.656e-06/0.9227, allocations: 0 / 0.7414 GB, free: 1.684 MB / 0.5105 GB Notification: Performance of Templates: time 0.06227/0.985, allocations: 26.15 MB / 0.7669 GB, free: 7.723 MB / 0.5417 GB