Notification: Performance of loadModel(Modelica): time 1.462/1.462, allocations: 194.3 MB / 200.5 MB, free: 5.305 MB / 168.6 MB Notification: Performance of FrontEnd - loaded program: time 7.892e-06/7.962e-06, allocations: 0 / 247.1 MB, free: 4.82 MB / 200.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.05773/0.05781, allocations: 44.31 MB / 291.4 MB, free: 9.543 MB / 248.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 9.583/9.641, allocations: 5.719 GB / 6.004 GB, free: 7.816 MB / 392.6 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002213/9.641, allocations: 82.55 kB / 6.004 GB, free: 7.742 MB / 392.6 MB Notification: Performance of FrontEnd: time 5.014/14.66, allocations: 1.265 GB / 7.269 GB, free: 15.53 MB / 0.6026 GB Notification: Performance of Transformations before backend: time 3.129e-05/14.66, allocations: 9.094 kB / 7.269 GB, free: 15.52 MB / 0.6026 GB Notification: Performance of Generate backend data structure: time 0.04957/14.71, allocations: 2.189 MB / 7.271 GB, free: 13.53 MB / 0.6026 GB Notification: Performance of prepare preOptimizeDAE: time 4.079e-05/14.71, allocations: 8.031 kB / 7.271 GB, free: 13.52 MB / 0.6026 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001101/14.71, allocations: 99.28 kB / 7.271 GB, free: 13.43 MB / 0.6026 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006043/14.71, allocations: 375.1 kB / 7.272 GB, free: 13.04 MB / 0.6026 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.465e-05/14.71, allocations: 16 kB / 7.272 GB, free: 13.03 MB / 0.6026 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.606e-05/14.71, allocations: 28 kB / 7.272 GB, free: 13 MB / 0.6026 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0009047/14.71, allocations: 461.7 kB / 7.272 GB, free: 12.55 MB / 0.6026 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001065/14.71, allocations: 0.5054 MB / 7.273 GB, free: 12 MB / 0.6026 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.472e-05/14.71, allocations: 0 / 7.273 GB, free: 12 MB / 0.6026 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.349e-05/14.71, allocations: 4 kB / 7.273 GB, free: 12 MB / 0.6026 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.404e-05/14.71, allocations: 15.94 kB / 7.273 GB, free: 11.98 MB / 0.6026 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.008276/14.72, allocations: 6.512 MB / 7.279 GB, free: 5.121 MB / 0.6026 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005252/14.72, allocations: 240.7 kB / 7.279 GB, free: 4.883 MB / 0.6026 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003448/14.72, allocations: 185.8 kB / 7.279 GB, free: 4.699 MB / 0.6026 GB Notification: Performance of preOpt evalFunc (simulation): time 0.003451/14.72, allocations: 2.446 MB / 7.282 GB, free: 1.852 MB / 0.6026 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.13e-05/14.72, allocations: 34.56 kB / 7.282 GB, free: 1.809 MB / 0.6026 GB Notification: Performance of pre-optimization done (n=44): time 3.702e-06/14.72, allocations: 3.938 kB / 7.282 GB, free: 1.805 MB / 0.6026 GB Notification: Performance of matching and sorting (n=52): time 0.01124/14.73, allocations: 1.654 MB / 7.283 GB, free: 116 kB / 0.6026 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.66e-05/14.73, allocations: 55.84 kB / 7.283 GB, free: 48 kB / 0.6026 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.2246/14.96, allocations: 252.8 kB / 7.284 GB, free: 99.94 MB / 0.6026 GB Notification: Performance of collectPreVariables (initialization): time 8.514e-05/14.96, allocations: 25.7 kB / 7.284 GB, free: 99.91 MB / 0.6026 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001006/14.96, allocations: 216.6 kB / 7.284 GB, free: 99.82 MB / 0.6026 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001286/14.96, allocations: 178.8 kB / 7.284 GB, free: 99.76 MB / 0.6026 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.415e-05/14.96, allocations: 0 / 7.284 GB, free: 99.76 MB / 0.6026 GB Notification: Performance of setup shared object (initialization): time 7.878e-05/14.96, allocations: 350.5 kB / 7.284 GB, free: 99.44 MB / 0.6026 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003894/14.96, allocations: 169.2 kB / 7.285 GB, free: 99.44 MB / 0.6026 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000441/14.96, allocations: 321.3 kB / 7.285 GB, free: 99.28 MB / 0.6026 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002905/14.96, allocations: 331.9 kB / 7.285 GB, free: 99.28 MB / 0.6026 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.238e-06/14.96, allocations: 3.938 kB / 7.285 GB, free: 99.28 MB / 0.6026 GB Notification: Performance of matching and sorting (n=76) (initialization): time 0.004558/14.97, allocations: 0.7852 MB / 7.286 GB, free: 99.2 MB / 0.6026 GB Notification: Performance of prepare postOptimizeDAE: time 1.935e-05/14.97, allocations: 6.031 kB / 7.286 GB, free: 99.2 MB / 0.6026 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.585e-05/14.97, allocations: 14.72 kB / 7.286 GB, free: 99.2 MB / 0.6026 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004814/14.97, allocations: 96.03 kB / 7.286 GB, free: 99.18 MB / 0.6026 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008808/14.97, allocations: 137.5 kB / 7.286 GB, free: 99.18 MB / 0.6026 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002202/14.97, allocations: 2.968 MB / 7.289 GB, free: 96.37 MB / 0.6026 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006757/14.97, allocations: 38.44 kB / 7.289 GB, free: 96.37 MB / 0.6026 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.117e-05/14.97, allocations: 30.39 kB / 7.289 GB, free: 96.37 MB / 0.6026 GB Notification: Performance of prepare postOptimizeDAE: time 8.36e-05/14.97, allocations: 75.28 kB / 7.289 GB, free: 96.29 MB / 0.6026 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000573/14.97, allocations: 99.22 kB / 7.289 GB, free: 96.27 MB / 0.6026 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003983/14.98, allocations: 1.187 MB / 7.291 GB, free: 96.18 MB / 0.6026 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.774e-05/14.98, allocations: 7.594 kB / 7.291 GB, free: 96.18 MB / 0.6026 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.216e-06/14.98, allocations: 3.75 kB / 7.291 GB, free: 96.18 MB / 0.6026 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003041/14.98, allocations: 1.127 MB / 7.292 GB, free: 95.8 MB / 0.6026 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004123/14.99, allocations: 1.707 MB / 7.293 GB, free: 95.48 MB / 0.6026 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.381e-06/14.99, allocations: 2.156 kB / 7.293 GB, free: 95.48 MB / 0.6026 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005422/14.99, allocations: 106.9 kB / 7.293 GB, free: 95.48 MB / 0.6026 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000551/14.99, allocations: 112.2 kB / 7.294 GB, free: 95.46 MB / 0.6026 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.575e-05/14.99, allocations: 11.72 kB / 7.294 GB, free: 95.46 MB / 0.6026 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007808/14.99, allocations: 1.194 MB / 7.295 GB, free: 94.41 MB / 0.6026 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.006e-06/14.99, allocations: 2 kB / 7.295 GB, free: 94.41 MB / 0.6026 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.003922/14.99, allocations: 1.313 MB / 7.296 GB, free: 94.18 MB / 0.6026 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001579/14.99, allocations: 125.9 kB / 7.296 GB, free: 94.06 MB / 0.6026 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.673e-05/14.99, allocations: 13.44 kB / 7.296 GB, free: 94.06 MB / 0.6026 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004883/14.99, allocations: 19.17 kB / 7.296 GB, free: 94.06 MB / 0.6026 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.061e-05/14.99, allocations: 33.34 kB / 7.296 GB, free: 94.06 MB / 0.6026 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.629e-05/14.99, allocations: 19.27 kB / 7.296 GB, free: 94.06 MB / 0.6026 GB Notification: Performance of sort global known variables: time 0.0002289/14.99, allocations: 193.3 kB / 7.296 GB, free: 93.97 MB / 0.6026 GB Notification: Performance of remove unused functions: time 0.01451/15.01, allocations: 1.123 MB / 7.297 GB, free: 93.97 MB / 0.6026 GB Notification: Performance of Backend phase and start with SimCode phase: time 0.3466/15.35, allocations: 45.51 MB / 7.342 GB, free: 70.77 MB / 0.6026 GB Notification: Performance of simCode: created initialization part: time 0.002062/15.36, allocations: 0.7602 MB / 7.343 GB, free: 70.66 MB / 0.6026 GB Notification: Performance of simCode: created event and clocks part: time 5.168e-06/15.36, allocations: 0 / 7.343 GB, free: 70.66 MB / 0.6026 GB Notification: Performance of simCode: created simulation system equations: time 0.0008566/15.36, allocations: 461.4 kB / 7.343 GB, free: 70.65 MB / 0.6026 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001479/15.36, allocations: 199.1 kB / 7.343 GB, free: 70.64 MB / 0.6026 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002391/15.36, allocations: 1.046 MB / 7.344 GB, free: 70.39 MB / 0.6026 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000519/15.36, allocations: 0.9357 MB / 7.345 GB, free: 69.69 MB / 0.6026 GB Notification: Performance of SimCode: time 2.095e-06/15.36, allocations: 0 / 7.345 GB, free: 69.69 MB / 0.6026 GB Notification: Performance of Templates: time 0.09044/15.45, allocations: 39.77 MB / 7.384 GB, free: 66.86 MB / 0.6026 GB "Error: Could not read variable volume.medium.state.der(d) in file Modelica_3.2.2__O1_Modelica.Media.Examples.R134a.R134a2_res.mat. Warning: Get data of variable volume.medium.state.der(d) from file Modelica_3.2.2__O1_Modelica.Media.Examples.R134a.R134a2_res.mat failed! Error: Could not read variable volume1.medium.state.der(d) in file Modelica_3.2.2__O1_Modelica.Media.Examples.R134a.R134a2_res.mat. Warning: Get data of variable volume1.medium.state.der(d) from file Modelica_3.2.2__O1_Modelica.Media.Examples.R134a.R134a2_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.X[1],ambient.medium.d,ambient.medium.h,ambient.medium.p,ambient.medium.p_bar,ambient.medium.phase,ambient.medium.preferredMediumStates,ambient.medium.quality,ambient.medium.sat.Tsat,ambient.medium.sat.psat,ambient.medium.standardOrderComponents,ambient.medium.state.T,ambient.medium.state.d,ambient.medium.state.h,ambient.medium.state.p,ambient.medium.state.phase,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.X[1],fixedMassFlowRate.medium.d,der(fixedMassFlowRate.medium.p),fixedMassFlowRate.medium.h,fixedMassFlowRate.medium.p,fixedMassFlowRate.medium.p_bar,fixedMassFlowRate.medium.phase,fixedMassFlowRate.medium.preferredMediumStates,fixedMassFlowRate.medium.quality,fixedMassFlowRate.medium.sat.Tsat,fixedMassFlowRate.medium.sat.psat,fixedMassFlowRate.medium.standardOrderComponents,fixedMassFlowRate.medium.state.T,fixedMassFlowRate.medium.state.d,fixedMassFlowRate.medium.state.h,fixedMassFlowRate.medium.state.p,fixedMassFlowRate.medium.state.phase,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,shortPipe1.dp,shortPipe1.dp_nominal,shortPipe1.m_flow,shortPipe1.m_flow_nominal,shortPipe1.port_a.H_flow,shortPipe1.port_a.h,shortPipe1.port_a.m_flow,shortPipe1.port_a.p,shortPipe1.port_b.H_flow,shortPipe1.port_b.h,shortPipe1.port_b.m_flow,shortPipe1.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.X[1],volume.medium.d,der(volume.medium.h),der(volume.medium.p),der(volume.medium.u),volume.medium.h,volume.medium.p,volume.medium.p_bar,volume.medium.phase,volume.medium.preferredMediumStates,volume.medium.quality,volume.medium.sat.Tsat,volume.medium.sat.psat,volume.medium.standardOrderComponents,volume.medium.state.T,volume.medium.state.d,der(volume.medium.state.d),volume.medium.state.h,volume.medium.state.p,volume.medium.state.phase,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,volume1.T_start,volume1.U,volume1.V,volume1.X_start[1],volume1.d_start,der(volume1.U),der(volume1.m),volume1.h_start,volume1.m,volume1.medium.MM,volume1.medium.R,volume1.medium.T,volume1.medium.T_degC,volume1.medium.X[1],volume1.medium.d,der(volume1.medium.h),der(volume1.medium.p),der(volume1.medium.u),volume1.medium.h,volume1.medium.p,volume1.medium.p_bar,volume1.medium.phase,volume1.medium.preferredMediumStates,volume1.medium.quality,volume1.medium.sat.Tsat,volume1.medium.sat.psat,volume1.medium.standardOrderComponents,volume1.medium.state.T,volume1.medium.state.d,der(volume1.medium.state.d),volume1.medium.state.h,volume1.medium.state.p,volume1.medium.state.phase,volume1.medium.u,volume1.p_start,volume1.port.H_flow,volume1.port.h,volume1.port.m_flow,volume1.port.p,volume1.use_T_start,volume1.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.X[1],ambient.medium.d,ambient.medium.h,ambient.medium.p,ambient.medium.p_bar,ambient.medium.phase,ambient.medium.preferredMediumStates,ambient.medium.quality,ambient.medium.sat.Tsat,ambient.medium.sat.psat,ambient.medium.standardOrderComponents,ambient.medium.state.T,ambient.medium.state.d,ambient.medium.state.h,ambient.medium.state.p,ambient.medium.state.phase,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.h),der(volume.medium.p),der(volume.medium.u),der(volume1.U),der(volume1.m),der(volume1.medium.h),der(volume1.medium.p),der(volume1.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.X[1],fixedMassFlowRate.medium.d,fixedMassFlowRate.medium.h,fixedMassFlowRate.medium.p,fixedMassFlowRate.medium.p_bar,fixedMassFlowRate.medium.phase,fixedMassFlowRate.medium.preferredMediumStates,fixedMassFlowRate.medium.quality,fixedMassFlowRate.medium.sat.Tsat,fixedMassFlowRate.medium.sat.psat,fixedMassFlowRate.medium.standardOrderComponents,fixedMassFlowRate.medium.state.T,fixedMassFlowRate.medium.state.d,fixedMassFlowRate.medium.state.h,fixedMassFlowRate.medium.state.p,fixedMassFlowRate.medium.state.phase,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,shortPipe1.dp,shortPipe1.dp_nominal,shortPipe1.m_flow,shortPipe1.m_flow_nominal,shortPipe1.port_a.H_flow,shortPipe1.port_a.h,shortPipe1.port_a.m_flow,shortPipe1.port_a.p,shortPipe1.port_b.H_flow,shortPipe1.port_b.h,shortPipe1.port_b.m_flow,shortPipe1.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.X[1],volume.medium.d,volume.medium.h,volume.medium.p,volume.medium.p_bar,volume.medium.phase,volume.medium.preferredMediumStates,volume.medium.quality,volume.medium.sat.Tsat,volume.medium.sat.psat,volume.medium.standardOrderComponents,volume.medium.state.T,volume.medium.state.d,volume.medium.state.h,volume.medium.state.p,volume.medium.state.phase,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,volume1.T_start,volume1.U,volume1.V,volume1.X_start[1],volume1.d_start,volume1.h_start,volume1.m,volume1.medium.MM,volume1.medium.R,volume1.medium.T,volume1.medium.T_degC,volume1.medium.X[1],volume1.medium.d,volume1.medium.h,volume1.medium.p,volume1.medium.p_bar,volume1.medium.phase,volume1.medium.preferredMediumStates,volume1.medium.quality,volume1.medium.sat.Tsat,volume1.medium.sat.psat,volume1.medium.standardOrderComponents,volume1.medium.state.T,volume1.medium.state.d,volume1.medium.state.h,volume1.medium.state.p,volume1.medium.state.phase,volume1.medium.u,volume1.p_start,volume1.port.H_flow,volume1.port.h,volume1.port.m_flow,volume1.port.p,volume1.use_T_start,volume1.use_p_start