Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass") translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.007179/0.00718, allocations: 105 kB / 15.74 MB, free: 5.578 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001419/0.001419, allocations: 188.5 kB / 16.67 MB, free: 5.52 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.517/1.517, allocations: 205.1 MB / 222.5 MB, free: 12.23 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.401/1.401, allocations: 251.7 MB / 0.5094 GB, free: 408 kB / 430.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001407/0.001407, allocations: 67.91 kB / 0.7258 GB, free: 4.672 MB / 0.5606 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.634/0.6354, allocations: 104.7 MB / 0.828 GB, free: 2.613 MB / 0.6231 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.2055/0.841, allocations: 177.3 MB / 1.001 GB, free: 0.6172 MB / 0.795 GB Notification: Performance of NFInst.instExpressions: time 0.007187/0.8482, allocations: 4.453 MB / 1.006 GB, free: 12.16 MB / 0.8106 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000764/0.849, allocations: 27.81 kB / 1.006 GB, free: 12.13 MB / 0.8106 GB Notification: Performance of NFTyping.typeComponents: time 0.0009719/0.85, allocations: 369.8 kB / 1.006 GB, free: 11.77 MB / 0.8106 GB Notification: Performance of NFTyping.typeBindings: time 0.003182/0.8532, allocations: 1.307 MB / 1.007 GB, free: 10.46 MB / 0.8106 GB Notification: Performance of NFTyping.typeClassSections: time 0.001813/0.855, allocations: 0.7265 MB / 1.008 GB, free: 9.734 MB / 0.8106 GB Notification: Performance of NFFlatten.flatten: time 0.001893/0.8569, allocations: 1.669 MB / 1.01 GB, free: 8.062 MB / 0.8106 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0006737/0.8576, allocations: 0.5447 MB / 1.01 GB, free: 7.52 MB / 0.8106 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001423/0.8591, allocations: 0.7277 MB / 1.011 GB, free: 6.789 MB / 0.8106 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001094/0.8602, allocations: 0.4893 MB / 1.011 GB, free: 6.301 MB / 0.8106 GB Notification: Performance of NFPackage.collectConstants: time 0.0001012/0.8603, allocations: 56 kB / 1.011 GB, free: 6.246 MB / 0.8106 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002491/0.8628, allocations: 1.294 MB / 1.013 GB, free: 4.949 MB / 0.8106 GB Notification: Performance of NFScalarize.scalarize: time 0.0002865/0.8631, allocations: 247.2 kB / 1.013 GB, free: 4.707 MB / 0.8106 GB Notification: Performance of NFVerifyModel.verify: time 0.0004622/0.8636, allocations: 362.3 kB / 1.013 GB, free: 4.352 MB / 0.8106 GB Notification: Performance of NFConvertDAE.convert: time 0.002303/0.8659, allocations: 1.311 MB / 1.014 GB, free: 3.039 MB / 0.8106 GB Notification: Performance of FrontEnd - DAE generated: time 5.33e-06/0.8659, allocations: 0 / 1.014 GB, free: 3.039 MB / 0.8106 GB Notification: Performance of FrontEnd: time 1.393e-06/0.8659, allocations: 0 / 1.014 GB, free: 3.039 MB / 0.8106 GB Notification: Performance of Transformations before backend: time 1.254e-05/0.8659, allocations: 0 / 1.014 GB, free: 3.039 MB / 0.8106 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 106 * Number of variables: 106 Notification: Performance of Generate backend data structure: time 0.00172/0.8676, allocations: 1.009 MB / 1.015 GB, free: 1.977 MB / 0.8106 GB Notification: Performance of prepare preOptimizeDAE: time 4.427e-05/0.8677, allocations: 8.031 kB / 1.015 GB, free: 1.969 MB / 0.8106 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001104/0.8688, allocations: 171 kB / 1.016 GB, free: 1.801 MB / 0.8106 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008614/0.8697, allocations: 0.5635 MB / 1.016 GB, free: 1.195 MB / 0.8106 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.631e-05/0.8697, allocations: 33 kB / 1.016 GB, free: 1.164 MB / 0.8106 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.93e-05/0.8698, allocations: 44 kB / 1.016 GB, free: 1.121 MB / 0.8106 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008277/0.8706, allocations: 474.2 kB / 1.017 GB, free: 0.6523 MB / 0.8106 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.565e-05/0.8706, allocations: 0 / 1.017 GB, free: 0.6523 MB / 0.8106 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.955e-05/0.8707, allocations: 20 kB / 1.017 GB, free: 0.6328 MB / 0.8106 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.275e-05/0.8707, allocations: 17 kB / 1.017 GB, free: 0.6172 MB / 0.8106 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007551/0.8715, allocations: 423.7 kB / 1.017 GB, free: 208 kB / 0.8106 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 0.002979/0.8745, allocations: 2.035 MB / 1.019 GB, free: 13.98 MB / 0.8262 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005147/0.875, allocations: 290.7 kB / 1.019 GB, free: 13.69 MB / 0.8262 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003153/0.8753, allocations: 189.2 kB / 1.02 GB, free: 13.5 MB / 0.8262 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002982/0.8757, allocations: 186.2 kB / 1.02 GB, free: 13.29 MB / 0.8262 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.003e-05/0.8757, allocations: 38.55 kB / 1.02 GB, free: 13.24 MB / 0.8262 GB Notification: Performance of pre-optimization done (n=30): time 2.484e-06/0.8757, allocations: 8 kB / 1.02 GB, free: 13.23 MB / 0.8262 GB Notification: Performance of matching and sorting (n=30): time 0.001623/0.8773, allocations: 0.6261 MB / 1.02 GB, free: 12.58 MB / 0.8262 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.812e-05/0.8774, allocations: 55.41 kB / 1.02 GB, free: 12.51 MB / 0.8262 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000516/0.8779, allocations: 453.9 kB / 1.021 GB, free: 12.05 MB / 0.8262 GB Notification: Performance of collectPreVariables (initialization): time 3.932e-05/0.878, allocations: 33.7 kB / 1.021 GB, free: 12.02 MB / 0.8262 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002051/0.8782, allocations: 276.2 kB / 1.021 GB, free: 11.74 MB / 0.8262 GB Notification: Performance of collectInitialBindings (initialization): time 9.769e-05/0.8783, allocations: 110.4 kB / 1.021 GB, free: 11.63 MB / 0.8262 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001146/0.8784, allocations: 65.69 kB / 1.021 GB, free: 11.56 MB / 0.8262 GB Notification: Performance of setup shared object (initialization): time 0.0001495/0.8786, allocations: 358.8 kB / 1.022 GB, free: 11.2 MB / 0.8262 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002608/0.8788, allocations: 128.7 kB / 1.022 GB, free: 11.07 MB / 0.8262 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003183/0.8791, allocations: 207.4 kB / 1.022 GB, free: 10.84 MB / 0.8262 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000546/0.8797, allocations: 329.5 kB / 1.022 GB, free: 10.5 MB / 0.8262 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.425e-06/0.8797, allocations: 0 / 1.022 GB, free: 10.5 MB / 0.8262 GB Notification: Performance of matching and sorting (n=37) (initialization): time 0.0007248/0.8805, allocations: 404.7 kB / 1.023 GB, free: 10.1 MB / 0.8262 GB Notification: Performance of prepare postOptimizeDAE: time 1.765e-05/0.8805, allocations: 8 kB / 1.023 GB, free: 10.09 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.054e-06/0.8805, allocations: 0 / 1.023 GB, free: 10.09 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.361e-05/0.8805, allocations: 7.984 kB / 1.023 GB, free: 10.09 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003429/0.8809, allocations: 63.91 kB / 1.023 GB, free: 10.02 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.298e-05/0.8809, allocations: 7.938 kB / 1.023 GB, free: 10.02 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004105/0.8813, allocations: 43.88 kB / 1.023 GB, free: 9.973 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.163e-05/0.8814, allocations: 15.98 kB / 1.023 GB, free: 9.957 MB / 0.8262 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004332/0.8818, allocations: 291.8 kB / 1.023 GB, free: 9.668 MB / 0.8262 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003117/0.8821, allocations: 199.6 kB / 1.023 GB, free: 9.445 MB / 0.8262 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0005233/0.8827, allocations: 321.2 kB / 1.024 GB, free: 9.113 MB / 0.8262 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.994e-06/0.8827, allocations: 4 kB / 1.024 GB, free: 9.109 MB / 0.8262 GB Notification: Performance of matching and sorting (n=37) (initialization_lambda0): time 0.0006894/0.8834, allocations: 400.8 kB / 1.024 GB, free: 8.711 MB / 0.8262 GB Notification: Performance of prepare postOptimizeDAE: time 1.258e-05/0.8834, allocations: 11.27 kB / 1.024 GB, free: 8.703 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.998e-06/0.8834, allocations: 4 kB / 1.024 GB, free: 8.699 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.899e-06/0.8834, allocations: 0 / 1.024 GB, free: 8.699 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002966/0.8837, allocations: 75.84 kB / 1.024 GB, free: 8.625 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.639e-06/0.8837, allocations: 4.156 kB / 1.024 GB, free: 8.621 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003885/0.8841, allocations: 35.67 kB / 1.024 GB, free: 8.586 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.369e-05/0.8842, allocations: 19.98 kB / 1.024 GB, free: 8.566 MB / 0.8262 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * 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 (37): * Single equations (assignments): 37 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001403/0.8843, allocations: 200.1 kB / 1.024 GB, free: 8.363 MB / 0.8262 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.712e-05/0.8844, allocations: 47.44 kB / 1.024 GB, free: 8.316 MB / 0.8262 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008137/0.8852, allocations: 417.1 kB / 1.025 GB, free: 7.902 MB / 0.8262 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.469e-06/0.8852, allocations: 0 / 1.025 GB, free: 7.902 MB / 0.8262 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.396e-06/0.8852, allocations: 4 kB / 1.025 GB, free: 7.898 MB / 0.8262 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006932/0.8859, allocations: 441.4 kB / 1.025 GB, free: 7.434 MB / 0.8262 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001746/0.8877, allocations: 1.132 MB / 1.026 GB, free: 6.223 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.662e-05/0.8877, allocations: 8.344 kB / 1.026 GB, free: 6.215 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000286/0.888, allocations: 63.89 kB / 1.026 GB, free: 6.152 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002285/0.8883, allocations: 44.83 kB / 1.026 GB, free: 6.105 MB / 0.8262 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.12e-05/0.8883, allocations: 8 kB / 1.026 GB, free: 6.098 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001314/0.8896, allocations: 1.547 MB / 1.028 GB, free: 4.414 MB / 0.8262 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.074e-06/0.8896, allocations: 0 / 1.028 GB, free: 4.414 MB / 0.8262 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001111/0.8908, allocations: 0.7007 MB / 1.029 GB, free: 3.672 MB / 0.8262 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002045/0.891, allocations: 168.4 kB / 1.029 GB, free: 3.488 MB / 0.8262 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.652e-05/0.891, allocations: 8 kB / 1.029 GB, free: 3.48 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003809/0.8914, allocations: 27.16 kB / 1.029 GB, free: 3.457 MB / 0.8262 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.242e-05/0.8915, allocations: 27.84 kB / 1.029 GB, free: 3.43 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.837e-05/0.8915, allocations: 16 kB / 1.029 GB, free: 3.414 MB / 0.8262 GB Notification: Performance of sorting global known variables: time 0.0003817/0.8919, allocations: 318.9 kB / 1.029 GB, free: 3.105 MB / 0.8262 GB Notification: Performance of sort global known variables: time 4.81e-07/0.892, allocations: 0 / 1.029 GB, free: 3.105 MB / 0.8262 GB Notification: Performance of remove unused functions: time 0.0008565/0.8928, allocations: 311.2 kB / 1.029 GB, free: 2.801 MB / 0.8262 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 2 (vol.dynBal.U,vol.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 (28): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0004826/0.8933, allocations: 191.3 kB / 1.03 GB, free: 2.609 MB / 0.8262 GB Notification: Performance of simCode: created initialization part: time 0.000991/0.8943, allocations: 487.3 kB / 1.03 GB, free: 2.133 MB / 0.8262 GB Notification: Performance of simCode: created event and clocks part: time 5.801e-06/0.8943, allocations: 0 / 1.03 GB, free: 2.133 MB / 0.8262 GB Notification: Performance of simCode: created simulation system equations: time 0.0004977/0.8948, allocations: 291.4 kB / 1.03 GB, free: 1.836 MB / 0.8262 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001289/0.8961, allocations: 297.3 kB / 1.031 GB, free: 1.555 MB / 0.8262 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001764/0.8979, allocations: 1.083 MB / 1.032 GB, free: 428 kB / 0.8262 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005525/0.8985, allocations: 0.9053 MB / 1.033 GB, free: 15.48 MB / 0.8419 GB Notification: Performance of simCode: alias equations: time 0.0004642/0.8989, allocations: 160.4 kB / 1.033 GB, free: 15.33 MB / 0.8419 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001074/0.8991, allocations: 43.38 kB / 1.033 GB, free: 15.29 MB / 0.8419 GB Notification: Performance of SimCode: time 5.51e-07/0.8991, allocations: 4 kB / 1.033 GB, free: 15.28 MB / 0.8419 GB Notification: Performance of Templates: time 0.01842/0.9175, allocations: 10.43 MB / 1.043 GB, free: 5.035 MB / 0.8419 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.makefile (rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe 2>&1)