Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas") translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.346/1.346, allocations: 251.5 MB / 267.4 MB, free: 11.06 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009976/0.0009975, allocations: 182.5 kB / 326.5 MB, free: 2.672 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.729/1.729, allocations: 205 MB / 0.5766 GB, free: 20.99 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007871/0.0007872, allocations: 89.92 kB / 0.6804 GB, free: 14.71 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0003273/0.0003274, allocations: 8.5 kB / 0.7938 GB, free: 136.4 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.218/0.2183, allocations: 105.4 MB / 0.8967 GB, free: 68.16 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas): time 0.6395/0.8578, allocations: 177 MB / 1.07 GB, free: 1.812 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.02197/0.8798, allocations: 15.26 MB / 1.084 GB, free: 1.543 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001661/0.8815, allocations: 32.69 kB / 1.085 GB, free: 1.543 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.001597/0.8832, allocations: 443.1 kB / 1.085 GB, free: 1.531 MB / 0.698 GB Notification: Performance of NFTyping.typeBindings: time 0.005379/0.8886, allocations: 1.78 MB / 1.087 GB, free: 1.438 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.002878/0.8914, allocations: 0.9134 MB / 1.088 GB, free: 1.402 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.004577/0.896, allocations: 3.421 MB / 1.091 GB, free: 1.395 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001079/0.8971, allocations: 0.6102 MB / 1.091 GB, free: 1.301 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002091/0.8992, allocations: 0.7774 MB / 1.092 GB, free: 1.297 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002117/0.9014, allocations: 0.7378 MB / 1.093 GB, free: 1.285 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.0001356/0.9015, allocations: 33.83 kB / 1.093 GB, free: 1.285 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00508/0.9066, allocations: 2.075 MB / 1.095 GB, free: 1.266 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.0005049/0.9071, allocations: 304.2 kB / 1.095 GB, free: 1.262 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.0007688/0.9079, allocations: 465.5 kB / 1.096 GB, free: 1.258 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.002248/0.9102, allocations: 1.44 MB / 1.097 GB, free: 1.156 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 4.599e-06/0.9102, allocations: 0 / 1.097 GB, free: 1.156 MB / 0.698 GB Notification: Performance of FrontEnd: time 2.545e-06/0.9102, allocations: 0 / 1.097 GB, free: 1.156 MB / 0.698 GB Notification: Performance of Transformations before backend: time 1.384e-05/0.9102, allocations: 0 / 1.097 GB, free: 1.156 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 0.001879/0.9121, allocations: 1.129 MB / 1.098 GB, free: 16.44 MB / 0.7136 GB Notification: Performance of prepare preOptimizeDAE: time 3.768e-05/0.9122, allocations: 9.625 kB / 1.098 GB, free: 16.44 MB / 0.7136 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002655/0.9148, allocations: 443.3 kB / 1.099 GB, free: 16.38 MB / 0.7136 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001318/0.9161, allocations: 0.7847 MB / 1.099 GB, free: 16.08 MB / 0.7136 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.769e-05/0.9162, allocations: 50.72 kB / 1.1 GB, free: 16.08 MB / 0.7136 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.424e-05/0.9163, allocations: 64.66 kB / 1.1 GB, free: 16.07 MB / 0.7136 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001095/0.9174, allocations: 0.7168 MB / 1.1 GB, free: 16 MB / 0.7136 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.339e-05/0.9174, allocations: 0 / 1.1 GB, free: 16 MB / 0.7136 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.99e-05/0.9175, allocations: 26.98 kB / 1.1 GB, free: 16 MB / 0.7136 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.161e-05/0.9175, allocations: 26.48 kB / 1.1 GB, free: 16 MB / 0.7136 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008822/0.9184, allocations: 0.5701 MB / 1.101 GB, free: 16 MB / 0.7136 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 0.003575/0.922, allocations: 2.93 MB / 1.104 GB, free: 14.47 MB / 0.7136 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006976/0.9227, allocations: 474.2 kB / 1.104 GB, free: 14.42 MB / 0.7136 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003131/0.9231, allocations: 267.1 kB / 1.104 GB, free: 14.4 MB / 0.7136 GB Notification: Performance of preOpt evalFunc (simulation): time 4.965e-05/0.9231, allocations: 5.781 kB / 1.104 GB, free: 14.4 MB / 0.7136 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.143e-05/0.9231, allocations: 40.3 kB / 1.105 GB, free: 14.36 MB / 0.7136 GB Notification: Performance of pre-optimization done (n=45): time 1.994e-06/0.9232, allocations: 0 / 1.105 GB, free: 14.36 MB / 0.7136 GB Notification: Performance of matching and sorting (n=63): time 0.008278/0.9314, allocations: 3.237 MB / 1.108 GB, free: 13.56 MB / 0.7136 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.465e-05/0.9315, allocations: 82.95 kB / 1.108 GB, free: 13.47 MB / 0.7136 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000737/0.9323, allocations: 0.5653 MB / 1.108 GB, free: 13.34 MB / 0.7136 GB Notification: Performance of collectPreVariables (initialization): time 7.887e-05/0.9324, allocations: 42.23 kB / 1.108 GB, free: 13.3 MB / 0.7136 GB Notification: Performance of collectInitialEqns (initialization): time 0.000297/0.9327, allocations: 357.3 kB / 1.109 GB, free: 13.14 MB / 0.7136 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002283/0.9329, allocations: 226.1 kB / 1.109 GB, free: 13 MB / 0.7136 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.309e-05/0.933, allocations: 52.52 kB / 1.109 GB, free: 12.98 MB / 0.7136 GB Notification: Performance of setup shared object (initialization): time 0.0001838/0.9332, allocations: 383.3 kB / 1.109 GB, free: 12.67 MB / 0.7136 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004078/0.9336, allocations: 287 kB / 1.11 GB, free: 12.66 MB / 0.7136 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005394/0.9342, allocations: 393.6 kB / 1.11 GB, free: 12.57 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 0.006837/0.941, allocations: 2.098 MB / 1.112 GB, free: 12.36 MB / 0.7136 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.597e-06/0.941, allocations: 0 / 1.112 GB, free: 12.36 MB / 0.7136 GB Notification: Performance of matching and sorting (n=74) (initialization): time 0.002699/0.9437, allocations: 1.13 MB / 1.113 GB, free: 12.25 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 9.93e-05/0.9439, allocations: 137.5 kB / 1.113 GB, free: 12.11 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.869e-06/0.9439, allocations: 1.344 kB / 1.113 GB, free: 12.11 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00195/0.9458, allocations: 0.5124 MB / 1.114 GB, free: 12.09 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004728/0.9463, allocations: 89.7 kB / 1.114 GB, free: 12.09 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006656/0.953, allocations: 5.087 MB / 1.119 GB, free: 10.08 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009498/0.9539, allocations: 73.25 kB / 1.119 GB, free: 10.06 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.854e-05/0.954, allocations: 21.25 kB / 1.119 GB, free: 10.06 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 1.007e-05/0.954, allocations: 4.812 kB / 1.119 GB, free: 10.06 MB / 0.7136 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002437/0.9565, allocations: 1.033 MB / 1.12 GB, free: 10.02 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.843e-06/0.9565, allocations: 6.562 kB / 1.12 GB, free: 10.02 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001986/0.9585, allocations: 0.5112 MB / 1.12 GB, free: 9.996 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003464/0.9588, allocations: 73.69 kB / 1.12 GB, free: 9.996 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007284/0.9661, allocations: 4.495 MB / 1.125 GB, free: 8.582 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001024/0.9672, allocations: 64.39 kB / 1.125 GB, free: 8.57 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.95e-05/0.9673, allocations: 22.31 kB / 1.125 GB, free: 8.566 MB / 0.7136 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 (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(6,23)} Notification: Performance of prepare postOptimizeDAE: time 0.0005837/0.9678, allocations: 348.8 kB / 1.125 GB, free: 8.379 MB / 0.7136 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002159/0.9681, allocations: 82.88 kB / 1.125 GB, free: 8.336 MB / 0.7136 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002628/0.9707, allocations: 1.111 MB / 1.126 GB, free: 8.254 MB / 0.7136 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.915e-06/0.9707, allocations: 8.719 kB / 1.126 GB, free: 8.254 MB / 0.7136 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.494e-06/0.9707, allocations: 1.859 kB / 1.126 GB, free: 8.254 MB / 0.7136 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002501/0.9732, allocations: 1.317 MB / 1.128 GB, free: 7.766 MB / 0.7136 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004759/0.978, allocations: 2.505 MB / 1.13 GB, free: 7.309 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.133e-06/0.978, allocations: 2.938 kB / 1.13 GB, free: 7.309 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00039/0.9784, allocations: 68.83 kB / 1.13 GB, free: 7.309 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002348/0.9808, allocations: 0.5125 MB / 1.131 GB, free: 7.281 MB / 0.7136 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.847e-05/0.9809, allocations: 24.48 kB / 1.131 GB, free: 7.281 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006597/0.9875, allocations: 4.816 MB / 1.135 GB, free: 4.707 MB / 0.7136 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.535e-06/0.9875, allocations: 4 kB / 1.135 GB, free: 4.703 MB / 0.7136 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003323/0.9908, allocations: 1.548 MB / 1.137 GB, free: 3.953 MB / 0.7136 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005731/0.9914, allocations: 237.6 kB / 1.137 GB, free: 3.75 MB / 0.7136 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001769/0.9916, allocations: 20.69 kB / 1.137 GB, free: 3.738 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009428/0.9926, allocations: 65.81 kB / 1.137 GB, free: 3.703 MB / 0.7136 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000166/0.9928, allocations: 52.11 kB / 1.137 GB, free: 3.676 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.027e-05/0.9928, allocations: 22.67 kB / 1.137 GB, free: 3.668 MB / 0.7136 GB Notification: Performance of sorting global known variables: time 0.0005231/0.9933, allocations: 411.5 kB / 1.138 GB, free: 3.426 MB / 0.7136 GB Notification: Performance of sort global known variables: time 1.4e-07/0.9934, allocations: 0 / 1.138 GB, free: 3.426 MB / 0.7136 GB Notification: Performance of remove unused functions: time 0.001566/0.9949, allocations: 451.4 kB / 1.138 GB, free: 3.391 MB / 0.7136 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 (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(6,19)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004613/0.9954, allocations: 219 kB / 1.138 GB, free: 3.246 MB / 0.7136 GB Notification: Performance of simCode: created initialization part: time 0.003236/0.9986, allocations: 1.71 MB / 1.14 GB, free: 2.227 MB / 0.7136 GB Notification: Performance of simCode: created event and clocks part: time 4.057e-06/0.9987, allocations: 1.859 kB / 1.14 GB, free: 2.227 MB / 0.7136 GB Notification: Performance of simCode: created simulation system equations: time 0.00126/0.9999, allocations: 0.6798 MB / 1.141 GB, free: 1.816 MB / 0.7136 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002139/1.002, allocations: 469.7 kB / 1.141 GB, free: 1.59 MB / 0.7136 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002845/1.005, allocations: 2.241 MB / 1.143 GB, free: 20 kB / 0.7136 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006274/1.006, allocations: 1.046 MB / 1.144 GB, free: 15.16 MB / 0.7292 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001607/1.006, allocations: 57.69 kB / 1.144 GB, free: 15.14 MB / 0.7292 GB Notification: Performance of SimCode: time 1.483e-06/1.006, allocations: 0 / 1.144 GB, free: 15.14 MB / 0.7292 GB Notification: Performance of Templates: time 0.02609/1.032, allocations: 20.61 MB / 1.165 GB, free: 15.67 MB / 0.7448 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.makefile (rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe 2>&1)