Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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: "" <> buildModelFMU(IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00684/0.00684, allocations: 101.1 kB / 15.73 MB, free: 6.039 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001552/0.001552, allocations: 190.4 kB / 16.67 MB, free: 5.977 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.524/1.524, allocations: 222.9 MB / 240.4 MB, free: 4.172 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.9599/0.9599, allocations: 135.1 MB / 425.7 MB, free: 11.96 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001388/0.001388, allocations: 59.91 kB / 0.5852 GB, free: 3.875 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5058/0.5072, allocations: 80.91 MB / 0.6642 GB, free: 7.289 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir): time 0.2164/0.7237, allocations: 188 MB / 0.8477 GB, free: 4.969 MB / 0.67 GB Notification: Performance of NFInst.instExpressions: time 0.01065/0.7344, allocations: 6.286 MB / 0.8539 GB, free: 14.66 MB / 0.6856 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001601/0.736, allocations: 39.75 kB / 0.8539 GB, free: 14.62 MB / 0.6856 GB Notification: Performance of NFTyping.typeComponents: time 0.001399/0.7374, allocations: 0.501 MB / 0.8544 GB, free: 14.12 MB / 0.6856 GB Notification: Performance of NFTyping.typeBindings: time 0.004894/0.7423, allocations: 1.797 MB / 0.8561 GB, free: 12.32 MB / 0.6856 GB Notification: Performance of NFTyping.typeClassSections: time 0.002653/0.745, allocations: 0.9758 MB / 0.8571 GB, free: 11.35 MB / 0.6856 GB Notification: Performance of NFFlatten.flatten: time 0.003477/0.7485, allocations: 2.405 MB / 0.8594 GB, free: 8.934 MB / 0.6856 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001/0.7495, allocations: 0.724 MB / 0.8602 GB, free: 8.199 MB / 0.6856 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001688/0.7512, allocations: 0.9144 MB / 0.861 GB, free: 7.281 MB / 0.6856 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001577/0.7528, allocations: 0.7192 MB / 0.8618 GB, free: 6.566 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 0.0002002/0.753, allocations: 80 kB / 0.8618 GB, free: 6.488 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003763/0.7568, allocations: 1.859 MB / 0.8636 GB, free: 4.625 MB / 0.6856 GB Notification: Performance of NFScalarize.scalarize: time 0.0005373/0.7573, allocations: 343.1 kB / 0.864 GB, free: 4.289 MB / 0.6856 GB Notification: Performance of NFVerifyModel.verify: time 0.0009675/0.7583, allocations: 0.5016 MB / 0.8645 GB, free: 3.785 MB / 0.6856 GB Notification: Performance of NFConvertDAE.convert: time 0.003923/0.7623, allocations: 1.94 MB / 0.8664 GB, free: 1.84 MB / 0.6856 GB Notification: Performance of FrontEnd - DAE generated: time 4.618e-06/0.7623, allocations: 0 / 0.8664 GB, free: 1.84 MB / 0.6856 GB Notification: Performance of FrontEnd: time 1.613e-06/0.7623, allocations: 0 / 0.8664 GB, free: 1.84 MB / 0.6856 GB Notification: Performance of Transformations before backend: time 4.913e-05/0.7623, allocations: 0 / 0.8664 GB, free: 1.84 MB / 0.6856 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 148 * Number of variables: 148 Notification: Performance of Generate backend data structure: time 0.002628/0.765, allocations: 1.296 MB / 0.8676 GB, free: 0.4922 MB / 0.6856 GB Notification: Performance of prepare preOptimizeDAE: time 4.952e-05/0.765, allocations: 8.031 kB / 0.8676 GB, free: 496 kB / 0.6856 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001658/0.7652, allocations: 110.5 kB / 0.8677 GB, free: 376 kB / 0.6856 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002217/0.7674, allocations: 302.6 kB / 0.868 GB, free: 72 kB / 0.6856 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.4095/1.177, allocations: 0.7449 MB / 0.8687 GB, free: 194.4 MB / 0.6856 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.047e-05/1.177, allocations: 50.59 kB / 0.8688 GB, free: 194.4 MB / 0.6856 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001191/1.177, allocations: 67.73 kB / 0.8689 GB, free: 194.4 MB / 0.6856 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001152/1.178, allocations: 0.6187 MB / 0.8695 GB, free: 194.2 MB / 0.6856 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.132e-05/1.178, allocations: 0 / 0.8695 GB, free: 194.2 MB / 0.6856 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.673e-05/1.178, allocations: 29.86 kB / 0.8695 GB, free: 194.2 MB / 0.6856 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.353e-05/1.178, allocations: 26.22 kB / 0.8695 GB, free: 194.2 MB / 0.6856 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009761/1.179, allocations: 0.5489 MB / 0.8701 GB, free: 194 MB / 0.6856 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 0.004972/1.184, allocations: 2.754 MB / 0.8727 GB, free: 192 MB / 0.6856 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0009944/1.185, allocations: 468.3 kB / 0.8732 GB, free: 191.8 MB / 0.6856 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005525/1.186, allocations: 257.4 kB / 0.8734 GB, free: 191.7 MB / 0.6856 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002578/1.186, allocations: 100.9 kB / 0.8735 GB, free: 191.6 MB / 0.6856 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.704e-05/1.186, allocations: 42.53 kB / 0.8736 GB, free: 191.6 MB / 0.6856 GB Notification: Performance of pre-optimization done (n=46): time 3.286e-06/1.186, allocations: 0 / 0.8736 GB, free: 191.6 MB / 0.6856 GB Notification: Performance of matching and sorting (n=49): time 0.003717/1.19, allocations: 1.528 MB / 0.8751 GB, free: 190.8 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.582e-05/1.19, allocations: 58.16 kB / 0.8751 GB, free: 190.7 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007763/1.191, allocations: 0.553 MB / 0.8757 GB, free: 190.4 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 4.407e-05/1.191, allocations: 37.64 kB / 0.8757 GB, free: 190.4 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002004/1.191, allocations: 364.3 kB / 0.876 GB, free: 190.1 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001282/1.191, allocations: 173.5 kB / 0.8762 GB, free: 190 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001534/1.191, allocations: 98.78 kB / 0.8763 GB, free: 189.9 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 8.601e-05/1.192, allocations: 372 kB / 0.8767 GB, free: 189.6 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003237/1.192, allocations: 196.7 kB / 0.8768 GB, free: 189.5 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003795/1.192, allocations: 298.9 kB / 0.8771 GB, free: 189.3 MB / 0.6856 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 (vol1.dynBal.p_start = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.002874/1.195, allocations: 1.236 MB / 0.8783 GB, free: 188.8 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.124e-06/1.195, allocations: 4.688 kB / 0.8783 GB, free: 188.8 MB / 0.6856 GB Notification: Performance of matching and sorting (n=60) (initialization): time 0.001214/1.196, allocations: 0.5982 MB / 0.8789 GB, free: 188.4 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 2.637e-05/1.196, allocations: 13.7 kB / 0.8789 GB, free: 188.4 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.017e-05/1.196, allocations: 2.188 kB / 0.8789 GB, free: 188.4 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000203/1.197, allocations: 41.41 kB / 0.879 GB, free: 188.4 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006625/1.197, allocations: 112.3 kB / 0.8791 GB, free: 188.4 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001445/1.199, allocations: 2.27 MB / 0.8813 GB, free: 186.1 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007692/1.2, allocations: 20.52 kB / 0.8813 GB, free: 186.1 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.985e-05/1.2, allocations: 21.86 kB / 0.8813 GB, free: 186.1 MB / 0.6856 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: vol.dynBal.medium.p = vol.dynBal.p_start. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006986/1.2, allocations: 394.5 kB / 0.8817 GB, free: 185.8 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004016/1.201, allocations: 295.9 kB / 0.882 GB, free: 185.6 MB / 0.6856 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 (vol1.dynBal.p_start = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002569/1.203, allocations: 1.213 MB / 0.8832 GB, free: 184.9 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.747e-06/1.203, allocations: 1.438 kB / 0.8832 GB, free: 184.9 MB / 0.6856 GB Notification: Performance of matching and sorting (n=60) (initialization_lambda0): time 0.000981/1.204, allocations: 0.6089 MB / 0.8838 GB, free: 184.6 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 1.239e-05/1.204, allocations: 5.219 kB / 0.8838 GB, free: 184.6 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.469e-06/1.204, allocations: 2.562 kB / 0.8838 GB, free: 184.6 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001049/1.204, allocations: 35.53 kB / 0.8838 GB, free: 184.6 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003861/1.205, allocations: 105.6 kB / 0.8839 GB, free: 184.6 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000965/1.206, allocations: 1.679 MB / 0.8856 GB, free: 182.9 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007367/1.207, allocations: 23.44 kB / 0.8856 GB, free: 182.9 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.366e-05/1.207, allocations: 22.73 kB / 0.8856 GB, free: 182.9 MB / 0.6856 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system: vol.dynBal.medium.p = vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 8 * 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 (57): * Single equations (assignments): 55 * 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): 1 system {(1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0002167/1.207, allocations: 217.6 kB / 0.8858 GB, free: 182.7 MB / 0.6856 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001222/1.207, allocations: 69.91 kB / 0.8859 GB, free: 182.6 MB / 0.6856 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009868/1.208, allocations: 0.5712 MB / 0.8864 GB, free: 182.3 MB / 0.6856 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.322e-06/1.208, allocations: 4.844 kB / 0.8864 GB, free: 182.3 MB / 0.6856 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.26e-06/1.208, allocations: 7.922 kB / 0.8865 GB, free: 182.3 MB / 0.6856 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007536/1.209, allocations: 0.7815 MB / 0.8872 GB, free: 181.6 MB / 0.6856 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002105/1.211, allocations: 1.562 MB / 0.8887 GB, free: 180.5 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.917e-06/1.211, allocations: 5.031 kB / 0.8887 GB, free: 180.5 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005846/1.211, allocations: 131.4 kB / 0.8889 GB, free: 180.5 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001055/1.212, allocations: 41.06 kB / 0.8889 GB, free: 180.5 MB / 0.6856 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.128e-05/1.212, allocations: 9.375 kB / 0.8889 GB, free: 180.5 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009262/1.213, allocations: 2.057 MB / 0.8909 GB, free: 178.4 MB / 0.6856 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.495e-06/1.213, allocations: 1.062 kB / 0.8909 GB, free: 178.4 MB / 0.6856 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001164/1.214, allocations: 0.9507 MB / 0.8919 GB, free: 177.8 MB / 0.6856 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002799/1.214, allocations: 199.5 kB / 0.892 GB, free: 177.6 MB / 0.6856 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.208e-05/1.214, allocations: 12 kB / 0.8921 GB, free: 177.6 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005029/1.215, allocations: 22.33 kB / 0.8921 GB, free: 177.6 MB / 0.6856 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.744e-05/1.215, allocations: 36.73 kB / 0.8921 GB, free: 177.6 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.413e-05/1.215, allocations: 16.81 kB / 0.8921 GB, free: 177.6 MB / 0.6856 GB Notification: Performance of sorting global known variables: time 0.0003955/1.215, allocations: 392.9 kB / 0.8925 GB, free: 177.3 MB / 0.6856 GB Notification: Performance of sort global known variables: time 2.4e-07/1.215, allocations: 0 / 0.8925 GB, free: 177.3 MB / 0.6856 GB Notification: Performance of remove unused functions: time 0.001183/1.216, allocations: 390.8 kB / 0.8929 GB, free: 177.3 MB / 0.6856 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 5 (vol.dynBal.U,vol.dynBal.mXi[1],vol1.dynBal.U,vol1.dynBal.m,vol1.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 (47): * Single equations (assignments): 45 * 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): 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 0.001638/1.218, allocations: 1.575 MB / 0.8944 GB, free: 176.2 MB / 0.6856 GB Notification: Performance of simCode: created initialization part: time 0.001687/1.22, allocations: 1.017 MB / 0.8954 GB, free: 175.6 MB / 0.6856 GB Notification: Performance of simCode: created event and clocks part: time 4.107e-06/1.22, allocations: 1.125 kB / 0.8954 GB, free: 175.6 MB / 0.6856 GB Notification: Performance of simCode: created simulation system equations: time 0.0004771/1.22, allocations: 380 kB / 0.8958 GB, free: 175.3 MB / 0.6856 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002015/1.222, allocations: 478.7 kB / 0.8962 GB, free: 175.1 MB / 0.6856 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00677/1.229, allocations: 5.527 MB / 0.9016 GB, free: 171.5 MB / 0.6856 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004428/1.229, allocations: 1.008 MB / 0.9026 GB, free: 170.6 MB / 0.6856 GB Notification: Performance of simCode: alias equations: time 0.0007676/1.23, allocations: 209.1 kB / 0.9028 GB, free: 170.6 MB / 0.6856 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003009/1.231, allocations: 271.1 kB / 0.9031 GB, free: 170.3 MB / 0.6856 GB Notification: Performance of SimCode: time 1.152e-06/1.231, allocations: 0 / 0.9031 GB, free: 170.3 MB / 0.6856 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04215/1.273, allocations: 21.63 MB / 0.9242 GB, free: 154.3 MB / 0.6856 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.33/13.6, allocations: 12.06 kB / 0.9242 GB, free: 154.3 MB / 0.6856 GB (rm -f IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & python3 -m fmpy simulate --output-file IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 IDEAS_dev_IDEAS_Fluid_MixingVolumes_Validation_CoupledVolumesAir.fmu > IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1)