Notification: Performance of loadModel(Modelica): time 1.675/1.675, allocations: 194.3 MB / 200.6 MB, free: 7.52 MB / 170.7 MB Notification: Performance of FrontEnd - loaded program: time 8.731e-06/8.8e-06, allocations: 1.25 kB / 247.1 MB, free: 5.586 MB / 202.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.05663/0.0567, allocations: 44.32 MB / 291.4 MB, free: 11.97 MB / 250.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.3107/0.3675, allocations: 184.8 MB / 476.3 MB, free: 7.793 MB / 378.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002484/0.3678, allocations: 96.2 kB / 476.4 MB, free: 7.738 MB / 378.7 MB Notification: Performance of FrontEnd: time 1.098/1.466, allocations: 299.9 MB / 0.7581 GB, free: 27.49 MB / 394.7 MB Notification: Performance of Transformations before backend: time 2.221e-05/1.466, allocations: 8 kB / 0.7581 GB, free: 27.48 MB / 394.7 MB Notification: Performance of Generate backend data structure: time 0.001669/1.468, allocations: 0.9734 MB / 0.759 GB, free: 26.47 MB / 394.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.576e-05/1.468, allocations: 8.031 kB / 0.759 GB, free: 26.46 MB / 394.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003949/1.468, allocations: 43.61 kB / 0.7591 GB, free: 26.42 MB / 394.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003991/1.469, allocations: 310 kB / 0.7594 GB, free: 26.08 MB / 394.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.439e-05/1.469, allocations: 13.03 kB / 0.7594 GB, free: 26.07 MB / 394.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 5.238e-05/1.469, allocations: 16 kB / 0.7594 GB, free: 26.05 MB / 394.7 MB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0003616/1.47, allocations: 177.2 kB / 0.7596 GB, free: 25.88 MB / 394.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004649/1.47, allocations: 306.2 kB / 0.7599 GB, free: 25.54 MB / 394.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.809e-05/1.47, allocations: 0 / 0.7599 GB, free: 25.54 MB / 394.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.728e-05/1.47, allocations: 4 kB / 0.7599 GB, free: 25.54 MB / 394.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.236e-05/1.47, allocations: 8 kB / 0.7599 GB, free: 25.53 MB / 394.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001924/1.472, allocations: 2.072 MB / 0.7619 GB, free: 23.27 MB / 394.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002595/1.473, allocations: 141.7 kB / 0.762 GB, free: 23.12 MB / 394.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001433/1.473, allocations: 87.16 kB / 0.7621 GB, free: 23.04 MB / 394.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001909/1.473, allocations: 279.6 kB / 0.7624 GB, free: 22.71 MB / 394.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.5e-05/1.473, allocations: 42.55 kB / 0.7624 GB, free: 22.66 MB / 394.7 MB Notification: Performance of pre-optimization done (n=24): time 2.724e-06/1.473, allocations: 0 / 0.7624 GB, free: 22.66 MB / 394.7 MB Notification: Performance of matching and sorting (n=30): time 0.003922/1.477, allocations: 0.9682 MB / 0.7634 GB, free: 21.62 MB / 394.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 1.928e-05/1.477, allocations: 55.41 kB / 0.7634 GB, free: 21.55 MB / 394.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000197/1.478, allocations: 208 kB / 0.7636 GB, free: 21.35 MB / 394.7 MB Notification: Performance of collectPreVariables (initialization): time 3.436e-05/1.478, allocations: 29.7 kB / 0.7636 GB, free: 21.31 MB / 394.7 MB Notification: Performance of collectInitialEqns (initialization): time 6.796e-05/1.478, allocations: 164.1 kB / 0.7638 GB, free: 21.15 MB / 394.7 MB Notification: Performance of collectInitialBindings (initialization): time 6.789e-05/1.478, allocations: 102.4 kB / 0.7639 GB, free: 21.05 MB / 394.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 2.228e-05/1.478, allocations: 0 / 0.7639 GB, free: 21.05 MB / 394.7 MB Notification: Performance of setup shared object (initialization): time 6.614e-05/1.478, allocations: 342.8 kB / 0.7642 GB, free: 20.7 MB / 394.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001619/1.478, allocations: 76.75 kB / 0.7643 GB, free: 20.62 MB / 394.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002002/1.479, allocations: 162.3 kB / 0.7645 GB, free: 20.43 MB / 394.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001071/1.48, allocations: 151.8 kB / 0.7646 GB, free: 20.29 MB / 394.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.051e-06/1.48, allocations: 4 kB / 0.7646 GB, free: 20.28 MB / 394.7 MB Notification: Performance of matching and sorting (n=45) (initialization): time 0.001511/1.481, allocations: 405.5 kB / 0.765 GB, free: 19.88 MB / 394.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.516e-05/1.481, allocations: 4 kB / 0.765 GB, free: 19.87 MB / 394.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.661e-06/1.481, allocations: 4 kB / 0.765 GB, free: 19.87 MB / 394.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003767/1.482, allocations: 84.8 kB / 0.7651 GB, free: 19.78 MB / 394.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003213/1.482, allocations: 80.22 kB / 0.7652 GB, free: 19.7 MB / 394.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000809/1.483, allocations: 0.6966 MB / 0.7658 GB, free: 18.98 MB / 394.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002706/1.483, allocations: 12.09 kB / 0.7658 GB, free: 18.97 MB / 394.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.048e-05/1.484, allocations: 47.92 kB / 0.7659 GB, free: 18.92 MB / 394.7 MB Warning: There are iteration variables with default zero start attribute. For more information set -d=initialization. In OMEdit Tools->Options->Simulation->OMCFlags, in OMNotebook call setCommandLineOptions("-d=initialization"). Notification: Performance of prepare postOptimizeDAE: time 9.701e-05/1.484, allocations: 79.7 kB / 0.766 GB, free: 18.84 MB / 394.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.444e-05/1.484, allocations: 27.72 kB / 0.766 GB, free: 18.82 MB / 394.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002592/1.487, allocations: 0.7471 MB / 0.7667 GB, free: 18.06 MB / 394.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.568e-05/1.487, allocations: 11.98 kB / 0.7667 GB, free: 18.05 MB / 394.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.867e-06/1.487, allocations: 0 / 0.7667 GB, free: 18.05 MB / 394.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001276/1.488, allocations: 0.7496 MB / 0.7675 GB, free: 17.21 MB / 394.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001939/1.49, allocations: 0.9247 MB / 0.7684 GB, free: 16.24 MB / 394.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.889e-06/1.49, allocations: 0 / 0.7684 GB, free: 16.24 MB / 394.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002238/1.49, allocations: 43.91 kB / 0.7684 GB, free: 16.2 MB / 394.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003102/1.491, allocations: 72.81 kB / 0.7685 GB, free: 16.12 MB / 394.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.485e-05/1.491, allocations: 15.98 kB / 0.7685 GB, free: 16.11 MB / 394.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007006/1.492, allocations: 0.681 MB / 0.7692 GB, free: 15.4 MB / 394.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.61e-06/1.492, allocations: 0 / 0.7692 GB, free: 15.4 MB / 394.7 MB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.001515/1.493, allocations: 0.7442 MB / 0.7699 GB, free: 14.64 MB / 394.7 MB Notification: Performance of postOpt removeConstants (simulation): time 7.522e-05/1.493, allocations: 108.8 kB / 0.77 GB, free: 14.51 MB / 394.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.67e-05/1.494, allocations: 8 kB / 0.77 GB, free: 14.5 MB / 394.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003292/1.494, allocations: 11.98 kB / 0.77 GB, free: 14.49 MB / 394.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.693e-05/1.494, allocations: 19.97 kB / 0.77 GB, free: 14.47 MB / 394.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.244e-05/1.494, allocations: 39.98 kB / 0.7701 GB, free: 14.43 MB / 394.7 MB Notification: Performance of sort global known variables: time 0.000137/1.494, allocations: 156.5 kB / 0.7702 GB, free: 14.28 MB / 394.7 MB Notification: Performance of remove unused functions: time 0.0009024/1.495, allocations: 239.7 kB / 0.7704 GB, free: 14.04 MB / 394.7 MB Notification: Performance of Backend phase and start with SimCode phase: time 0.000684/1.496, allocations: 318.2 kB / 0.7707 GB, free: 13.75 MB / 394.7 MB Notification: Performance of simCode: created initialization part: time 0.0006773/1.497, allocations: 327 kB / 0.7711 GB, free: 13.43 MB / 394.7 MB Notification: Performance of simCode: created event and clocks part: time 4.959e-06/1.497, allocations: 0 / 0.7711 GB, free: 13.43 MB / 394.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0004778/1.497, allocations: 220.7 kB / 0.7713 GB, free: 13.21 MB / 394.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008306/1.498, allocations: 124.2 kB / 0.7714 GB, free: 13.09 MB / 394.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03901/1.537, allocations: 16.02 MB / 0.787 GB, free: 13.31 MB / 410.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008609/1.538, allocations: 0.8858 MB / 0.7879 GB, free: 12.39 MB / 410.7 MB Notification: Performance of SimCode: time 2.095e-06/1.538, allocations: 3.938 kB / 0.7879 GB, free: 12.39 MB / 410.7 MB Notification: Performance of Templates: time 0.04584/1.584, allocations: 9.465 MB / 0.7971 GB, free: 2.969 MB / 410.7 MB "Error: Could not read variable volume.port.der(h) in file Modelica_3.2.2__O2_Modelica.Media.Examples.Tests.MediaTestModels.Incompressible.Essotherm650_res.mat. Warning: Get data of variable volume.port.der(h) from file Modelica_3.2.2__O2_Modelica.Media.Examples.Tests.MediaTestModels.Incompressible.Essotherm650_res.mat failed! " Variables in the reference:T_start,Time,X_start[1],ambient.T_ambient,ambient.X_ambient[1],ambient.d_ambient,ambient.h_ambient,ambient.medium.MM,ambient.medium.R,ambient.medium.T,ambient.medium.T_degC,ambient.medium.T_start,ambient.medium.X[1],ambient.medium.cp,ambient.medium.d,ambient.medium.h,ambient.medium.p,ambient.medium.p_bar,ambient.medium.preferredMediumStates,ambient.medium.standardOrderComponents,ambient.medium.state.T,ambient.medium.state.p,ambient.medium.u,ambient.p_ambient,ambient.port.H_flow,ambient.port.h,ambient.port.m_flow,ambient.port.p,ambient.use_T_ambient,ambient.use_p_ambient,fixedMassFlowRate.T_ambient,fixedMassFlowRate.X_ambient[1],fixedMassFlowRate.h_ambient,fixedMassFlowRate.m_flow,fixedMassFlowRate.medium.MM,fixedMassFlowRate.medium.R,fixedMassFlowRate.medium.T,fixedMassFlowRate.medium.T_degC,fixedMassFlowRate.medium.T_start,fixedMassFlowRate.medium.X[1],fixedMassFlowRate.medium.cp,fixedMassFlowRate.medium.d,fixedMassFlowRate.medium.h,fixedMassFlowRate.medium.p,fixedMassFlowRate.medium.p_bar,fixedMassFlowRate.medium.preferredMediumStates,fixedMassFlowRate.medium.standardOrderComponents,fixedMassFlowRate.medium.state.T,fixedMassFlowRate.medium.state.p,fixedMassFlowRate.medium.u,fixedMassFlowRate.port.H_flow,fixedMassFlowRate.port.h,fixedMassFlowRate.port.m_flow,fixedMassFlowRate.port.p,fixedMassFlowRate.use_T_ambient,h_start,p_start,shortPipe.dp,shortPipe.dp_nominal,shortPipe.m_flow,shortPipe.m_flow_nominal,shortPipe.port_a.H_flow,shortPipe.port_a.h,shortPipe.port_a.m_flow,shortPipe.port_a.p,shortPipe.port_b.H_flow,shortPipe.port_b.h,shortPipe.port_b.m_flow,shortPipe.port_b.p,volume.T_start,volume.U,volume.V,volume.X_start[1],volume.d_start,der(volume.U),der(volume.m),volume.h_start,volume.m,volume.medium.MM,volume.medium.R,volume.medium.T,volume.medium.T_degC,volume.medium.T_start,volume.medium.X[1],volume.medium.cp,volume.medium.d,der(volume.medium.T),der(volume.medium.d),der(volume.medium.u),volume.medium.h,volume.medium.p,volume.medium.p_bar,volume.medium.preferredMediumStates,volume.medium.standardOrderComponents,volume.medium.state.T,volume.medium.state.p,volume.medium.u,volume.p_start,volume.port.H_flow,der(volume.port.h),volume.port.h,volume.port.m_flow,volume.port.p,volume.use_T_start,volume.use_p_start Variables in the result:T_start,X_start[1],ambient.T_ambient,ambient.X_ambient[1],ambient.d_ambient,ambient.h_ambient,ambient.medium.MM,ambient.medium.R,ambient.medium.T,ambient.medium.T_degC,ambient.medium.T_start,ambient.medium.X[1],ambient.medium.cp,ambient.medium.d,ambient.medium.h,ambient.medium.p,ambient.medium.p_bar,ambient.medium.preferredMediumStates,ambient.medium.standardOrderComponents,ambient.medium.state.T,ambient.medium.state.p,ambient.medium.u,ambient.p_ambient,ambient.port.H_flow,ambient.port.h,ambient.port.m_flow,ambient.port.p,ambient.use_T_ambient,ambient.use_p_ambient,der(volume.U),der(volume.m),der(volume.medium.T),der(volume.medium.d),der(volume.medium.u),fixedMassFlowRate.T_ambient,fixedMassFlowRate.X_ambient[1],fixedMassFlowRate.h_ambient,fixedMassFlowRate.m_flow,fixedMassFlowRate.medium.MM,fixedMassFlowRate.medium.R,fixedMassFlowRate.medium.T,fixedMassFlowRate.medium.T_degC,fixedMassFlowRate.medium.T_start,fixedMassFlowRate.medium.X[1],fixedMassFlowRate.medium.cp,fixedMassFlowRate.medium.d,fixedMassFlowRate.medium.h,fixedMassFlowRate.medium.p,fixedMassFlowRate.medium.p_bar,fixedMassFlowRate.medium.preferredMediumStates,fixedMassFlowRate.medium.standardOrderComponents,fixedMassFlowRate.medium.state.T,fixedMassFlowRate.medium.state.p,fixedMassFlowRate.medium.u,fixedMassFlowRate.port.H_flow,fixedMassFlowRate.port.h,fixedMassFlowRate.port.m_flow,fixedMassFlowRate.port.p,fixedMassFlowRate.use_T_ambient,h_start,p_start,shortPipe.dp,shortPipe.dp_nominal,shortPipe.m_flow,shortPipe.m_flow_nominal,shortPipe.port_a.H_flow,shortPipe.port_a.h,shortPipe.port_a.m_flow,shortPipe.port_a.p,shortPipe.port_b.H_flow,shortPipe.port_b.h,shortPipe.port_b.m_flow,shortPipe.port_b.p,time,volume.T_start,volume.U,volume.V,volume.X_start[1],volume.d_start,volume.h_start,volume.m,volume.medium.MM,volume.medium.R,volume.medium.T,volume.medium.T_degC,volume.medium.T_start,volume.medium.X[1],volume.medium.cp,volume.medium.d,volume.medium.h,volume.medium.p,volume.medium.p_bar,volume.medium.preferredMediumStates,volume.medium.standardOrderComponents,volume.medium.state.T,volume.medium.state.p,volume.medium.u,volume.p_start,volume.port.H_flow,volume.port.h,volume.port.m_flow,volume.port.p,volume.use_T_start,volume.use_p_start