Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas") translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.738/1.738, allocations: 288.4 MB / 303.4 MB, free: 8.191 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001235/0.001236, allocations: 191.5 kB / 372 MB, free: 10.27 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.042/2.042, allocations: 205.4 MB / 0.6307 GB, free: 9.977 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007532/0.0007533, allocations: 98.91 kB / 0.7441 GB, free: 5.906 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0003862/0.0003862, allocations: 11.75 kB / 0.867 GB, free: 142.1 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1983/0.1987, allocations: 115.3 MB / 0.9796 GB, free: 27.68 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas): time 0.6213/0.8201, allocations: 163.2 MB / 1.139 GB, free: 14.63 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.01608/0.8362, allocations: 13.98 MB / 1.153 GB, free: 9.195 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001393/0.8377, allocations: 27.94 kB / 1.153 GB, free: 9.184 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.001314/0.839, allocations: 344.8 kB / 1.153 GB, free: 8.898 MB / 0.698 GB Notification: Performance of NFTyping.typeBindings: time 0.004552/0.8436, allocations: 1.375 MB / 1.154 GB, free: 7.824 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.002803/0.8464, allocations: 0.7307 MB / 1.155 GB, free: 7.316 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.004541/0.8509, allocations: 2.895 MB / 1.158 GB, free: 5.621 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001088/0.852, allocations: 0.5511 MB / 1.158 GB, free: 5.281 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00177/0.8538, allocations: 0.7575 MB / 1.159 GB, free: 4.879 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001315/0.8551, allocations: 0.6937 MB / 1.16 GB, free: 4.504 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.0001089/0.8553, allocations: 31.84 kB / 1.16 GB, free: 4.504 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003014/0.8583, allocations: 1.068 MB / 1.161 GB, free: 3.957 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.0004009/0.8587, allocations: 308.1 kB / 1.161 GB, free: 3.762 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.0003269/0.859, allocations: 213.1 kB / 1.161 GB, free: 3.645 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.002155/0.8612, allocations: 1.336 MB / 1.163 GB, free: 2.797 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 4.949e-06/0.8612, allocations: 0 / 1.163 GB, free: 2.797 MB / 0.698 GB Notification: Performance of FrontEnd: time 2.234e-06/0.8612, allocations: 5.188 kB / 1.163 GB, free: 2.793 MB / 0.698 GB Notification: Performance of Transformations before backend: time 1.499e-05/0.8612, allocations: 0 / 1.163 GB, free: 2.793 MB / 0.698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 150 * Number of variables: 150 Notification: Performance of Generate backend data structure: time 0.002065/0.8633, allocations: 1.145 MB / 1.164 GB, free: 1.883 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 3.927e-05/0.8634, allocations: 8.406 kB / 1.164 GB, free: 1.883 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002894/0.8663, allocations: 437.8 kB / 1.164 GB, free: 1.691 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001709/0.868, allocations: 0.7679 MB / 1.165 GB, free: 1.094 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.298e-05/0.8681, allocations: 47.53 kB / 1.165 GB, free: 1.07 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001081/0.8682, allocations: 66.06 kB / 1.165 GB, free: 1.047 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001254/0.8694, allocations: 0.7125 MB / 1.166 GB, free: 0.6172 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.969e-05/0.8695, allocations: 5.312 kB / 1.166 GB, free: 0.6133 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.056e-05/0.8695, allocations: 26.72 kB / 1.166 GB, free: 0.5938 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.465e-05/0.8696, allocations: 21 kB / 1.166 GB, free: 0.5938 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001051/0.8706, allocations: 0.5706 MB / 1.166 GB, free: 320 kB / 0.698 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 0.004161/0.8748, allocations: 2.922 MB / 1.169 GB, free: 13.75 MB / 0.7136 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007739/0.8756, allocations: 484.8 kB / 1.17 GB, free: 13.47 MB / 0.7136 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003537/0.876, allocations: 245.9 kB / 1.17 GB, free: 13.34 MB / 0.7136 GB Notification: Performance of preOpt evalFunc (simulation): time 4.379e-05/0.876, allocations: 10.88 kB / 1.17 GB, free: 13.34 MB / 0.7136 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.192e-05/0.8761, allocations: 46.62 kB / 1.17 GB, free: 13.29 MB / 0.7136 GB Notification: Performance of pre-optimization done (n=45): time 2.404e-06/0.8761, allocations: 0 / 1.17 GB, free: 13.29 MB / 0.7136 GB Notification: Performance of matching and sorting (n=63): time 0.008454/0.8845, allocations: 3.231 MB / 1.173 GB, free: 11.29 MB / 0.7136 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.377e-05/0.8846, allocations: 82.86 kB / 1.173 GB, free: 11.2 MB / 0.7136 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006497/0.8853, allocations: 0.5574 MB / 1.174 GB, free: 10.86 MB / 0.7136 GB Notification: Performance of collectPreVariables (initialization): time 6.525e-05/0.8854, allocations: 44.36 kB / 1.174 GB, free: 10.82 MB / 0.7136 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002384/0.8856, allocations: 368.3 kB / 1.174 GB, free: 10.5 MB / 0.7136 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001792/0.8858, allocations: 220.3 kB / 1.174 GB, free: 10.3 MB / 0.7136 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.471e-05/0.8858, allocations: 10.56 kB / 1.174 GB, free: 10.3 MB / 0.7136 GB Notification: Performance of setup shared object (initialization): time 0.0001474/0.886, allocations: 379.1 kB / 1.175 GB, free: 9.934 MB / 0.7136 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004184/0.8864, allocations: 282.5 kB / 1.175 GB, free: 9.785 MB / 0.7136 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004713/0.8869, allocations: 396 kB / 1.175 GB, free: 9.516 MB / 0.7136 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (0.9999999999999999 * vol1.dynBal.p_start = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.005975/0.8929, allocations: 1.448 MB / 1.177 GB, free: 8.738 MB / 0.7136 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.374e-06/0.8929, allocations: 0 / 1.177 GB, free: 8.738 MB / 0.7136 GB Notification: Performance of matching and sorting (n=74) (initialization): time 0.002595/0.8955, allocations: 1.134 MB / 1.178 GB, free: 8.102 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 8.205e-05/0.8956, allocations: 133.3 kB / 1.178 GB, free: 7.957 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.303e-06/0.8956, allocations: 0 / 1.178 GB, free: 7.957 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001998/0.8976, allocations: 0.5032 MB / 1.179 GB, free: 7.719 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004867/0.8981, allocations: 99.19 kB / 1.179 GB, free: 7.691 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006979/0.9051, allocations: 5.061 MB / 1.184 GB, free: 3.785 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000988/0.9061, allocations: 67.39 kB / 1.184 GB, free: 3.746 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.152e-05/0.9062, allocations: 23.47 kB / 1.184 GB, free: 3.738 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 8.496e-06/0.9062, allocations: 6.125 kB / 1.184 GB, free: 3.738 MB / 0.7136 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002442/0.9086, allocations: 1.045 MB / 1.185 GB, free: 3.16 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.549e-06/0.9086, allocations: 2.125 kB / 1.185 GB, free: 3.16 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001969/0.9106, allocations: 0.4993 MB / 1.185 GB, free: 2.926 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003195/0.9109, allocations: 72.75 kB / 1.185 GB, free: 2.914 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006665/0.9176, allocations: 4.477 MB / 1.19 GB, free: 15.61 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001075/0.9187, allocations: 71.27 kB / 1.19 GB, free: 15.57 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.783e-05/0.9188, allocations: 21.09 kB / 1.19 GB, free: 15.56 MB / 0.7292 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem: vol.dynBal.medium.p = vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * 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 (46): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * 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: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {6 23} Notification: Performance of prepare postOptimizeDAE: time 0.0005378/0.9193, allocations: 349.8 kB / 1.19 GB, free: 15.27 MB / 0.7292 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001577/0.9195, allocations: 81.86 kB / 1.19 GB, free: 15.23 MB / 0.7292 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002751/0.9222, allocations: 1.118 MB / 1.191 GB, free: 14.56 MB / 0.7292 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.708e-06/0.9223, allocations: 5.062 kB / 1.191 GB, free: 14.56 MB / 0.7292 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.226e-06/0.9223, allocations: 2.938 kB / 1.191 GB, free: 14.56 MB / 0.7292 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002498/0.9248, allocations: 1.303 MB / 1.193 GB, free: 13.6 MB / 0.7292 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004752/0.9295, allocations: 2.504 MB / 1.195 GB, free: 11.87 MB / 0.7292 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.739e-06/0.9296, allocations: 0 / 1.195 GB, free: 11.87 MB / 0.7292 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003318/0.9299, allocations: 71.19 kB / 1.195 GB, free: 11.86 MB / 0.7292 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002419/0.9323, allocations: 0.5089 MB / 1.196 GB, free: 11.6 MB / 0.7292 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.989e-05/0.9324, allocations: 23.89 kB / 1.196 GB, free: 11.58 MB / 0.7292 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006422/0.9388, allocations: 4.818 MB / 1.2 GB, free: 7.695 MB / 0.7292 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.357e-06/0.9389, allocations: 3.953 kB / 1.2 GB, free: 7.691 MB / 0.7292 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003107/0.942, allocations: 1.526 MB / 1.202 GB, free: 6.137 MB / 0.7292 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004838/0.9425, allocations: 236.2 kB / 1.202 GB, free: 5.887 MB / 0.7292 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.855e-05/0.9426, allocations: 20 kB / 1.202 GB, free: 5.867 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007911/0.9434, allocations: 63.73 kB / 1.202 GB, free: 5.805 MB / 0.7292 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001138/0.9435, allocations: 56.38 kB / 1.202 GB, free: 5.75 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.139e-05/0.9436, allocations: 23.98 kB / 1.202 GB, free: 5.727 MB / 0.7292 GB Notification: Performance of sorting global known variables: time 0.0004982/0.9441, allocations: 403.1 kB / 1.203 GB, free: 5.336 MB / 0.7292 GB Notification: Performance of sort global known variables: time 1.8e-07/0.9441, allocations: 0 / 1.203 GB, free: 5.336 MB / 0.7292 GB Notification: Performance of remove unused functions: time 0.001451/0.9455, allocations: 460 kB / 1.203 GB, free: 4.887 MB / 0.7292 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 5 (vol.dynBal.medium.Xi[1],vol.dynBal.medium.T,vol1.dynBal.medium.p,vol1.dynBal.medium.Xi[1],vol1.dynBal.medium.T) * 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): 37 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * 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: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {6 19} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004603/0.946, allocations: 215.9 kB / 1.203 GB, free: 4.676 MB / 0.7292 GB Notification: Performance of simCode: created initialization part: time 0.003242/0.9493, allocations: 1.71 MB / 1.205 GB, free: 2.938 MB / 0.7292 GB Notification: Performance of simCode: created event and clocks part: time 3.176e-06/0.9493, allocations: 0 / 1.205 GB, free: 2.938 MB / 0.7292 GB Notification: Performance of simCode: created simulation system equations: time 0.001271/0.9505, allocations: 0.6727 MB / 1.205 GB, free: 2.25 MB / 0.7292 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002091/0.9526, allocations: 484.9 kB / 1.206 GB, free: 1.789 MB / 0.7292 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002766/0.9554, allocations: 2.263 MB / 1.208 GB, free: 15.5 MB / 0.7448 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005973/0.956, allocations: 1.05 MB / 1.209 GB, free: 14.42 MB / 0.7448 GB Notification: Performance of simCode: alias equations: time 0.0007843/0.9568, allocations: 190.3 kB / 1.209 GB, free: 14.23 MB / 0.7448 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001319/0.957, allocations: 47.44 kB / 1.209 GB, free: 14.18 MB / 0.7448 GB Notification: Performance of SimCode: time 3.51e-07/0.957, allocations: 7.938 kB / 1.209 GB, free: 14.17 MB / 0.7448 GB Notification: Performance of Templates: time 0.03227/0.9893, allocations: 22.98 MB / 1.232 GB, free: 7.395 MB / 0.7605 GB make -j1 -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.makefile (rm -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.sim & ./Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe 2>&1)