Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.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/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-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(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="IBPSA_latest_IBPSA_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 0.0007757/0.0007757, allocations: 88.17 kB / 15.7 MB, free: 460 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.000774/0.000774, allocations: 172.9 kB / 16.58 MB, free: 6.852 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.176/1.176, allocations: 223.3 MB / 240.6 MB, free: 5.402 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6071/0.6071, allocations: 113.7 MB / 405.4 MB, free: 4.582 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0002772/0.0002772, allocations: 12 kB / 493.1 MB, free: 8.574 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1236/0.1239, allocations: 77.12 MB / 0.5569 GB, free: 11.67 MB / 430.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir): time 0.3804/0.5043, allocations: 171 MB / 0.7238 GB, free: 15.91 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.008599/0.5129, allocations: 5.915 MB / 0.7296 GB, free: 9.984 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001152/0.5141, allocations: 35.75 kB / 0.7297 GB, free: 9.949 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.0009929/0.5151, allocations: 341.9 kB / 0.73 GB, free: 9.613 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.003215/0.5183, allocations: 1.306 MB / 0.7313 GB, free: 8.301 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.001901/0.5202, allocations: 0.7154 MB / 0.732 GB, free: 7.594 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.002973/0.5232, allocations: 2.795 MB / 0.7347 GB, free: 4.793 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008579/0.5241, allocations: 0.5396 MB / 0.7352 GB, free: 4.238 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001429/0.5255, allocations: 0.7545 MB / 0.7359 GB, free: 3.48 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001132/0.5267, allocations: 0.6779 MB / 0.7366 GB, free: 2.801 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.0001372/0.5268, allocations: 32 kB / 0.7366 GB, free: 2.77 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0022/0.529, allocations: 1.08 MB / 0.7377 GB, free: 1.688 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.0003607/0.5294, allocations: 291.1 kB / 0.738 GB, free: 1.402 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.0002948/0.5297, allocations: 205.3 kB / 0.7382 GB, free: 1.195 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.001476/0.5312, allocations: 1.305 MB / 0.7394 GB, free: 15.89 MB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 2.996e-06/0.5312, allocations: 0 / 0.7394 GB, free: 15.89 MB / 0.5606 GB Notification: Performance of FrontEnd: time 1.092e-06/0.5312, allocations: 4 kB / 0.7394 GB, free: 15.88 MB / 0.5606 GB Notification: Performance of Transformations before backend: time 3.168e-05/0.5312, allocations: 0 / 0.7394 GB, free: 15.88 MB / 0.5606 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 0.001728/0.533, allocations: 1.126 MB / 0.7405 GB, free: 14.71 MB / 0.5606 GB Notification: Performance of prepare preOptimizeDAE: time 3.327e-05/0.533, allocations: 12.02 kB / 0.7406 GB, free: 14.7 MB / 0.5606 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001604/0.5332, allocations: 102.5 kB / 0.7407 GB, free: 14.59 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00184/0.535, allocations: 302.6 kB / 0.7409 GB, free: 14.29 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001092/0.5361, allocations: 0.6869 MB / 0.7416 GB, free: 13.56 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.875e-05/0.5362, allocations: 45.31 kB / 0.7417 GB, free: 13.52 MB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.989e-05/0.5363, allocations: 64 kB / 0.7417 GB, free: 13.45 MB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009626/0.5373, allocations: 0.6194 MB / 0.7423 GB, free: 12.83 MB / 0.5606 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.922e-05/0.5373, allocations: 7.953 kB / 0.7423 GB, free: 12.82 MB / 0.5606 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.093e-05/0.5373, allocations: 24 kB / 0.7424 GB, free: 12.8 MB / 0.5606 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.04e-05/0.5374, allocations: 22.94 kB / 0.7424 GB, free: 12.77 MB / 0.5606 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001123/0.5385, allocations: 0.5477 MB / 0.7429 GB, free: 12.23 MB / 0.5606 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 0.003053/0.5416, allocations: 2.77 MB / 0.7456 GB, free: 9.203 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006931/0.5423, allocations: 480.5 kB / 0.7461 GB, free: 8.727 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003382/0.5426, allocations: 258.2 kB / 0.7463 GB, free: 8.473 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001637/0.5428, allocations: 101.5 kB / 0.7464 GB, free: 8.355 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.599e-05/0.5428, allocations: 38.94 kB / 0.7465 GB, free: 8.309 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=46): time 1.463e-06/0.5428, allocations: 4 kB / 0.7465 GB, free: 8.305 MB / 0.5606 GB Notification: Performance of matching and sorting (n=49): time 0.002581/0.5454, allocations: 1.53 MB / 0.7479 GB, free: 6.723 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.985e-05/0.5455, allocations: 59.84 kB / 0.748 GB, free: 6.652 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005494/0.546, allocations: 0.5432 MB / 0.7485 GB, free: 6.102 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 3.85e-05/0.5461, allocations: 37.7 kB / 0.7486 GB, free: 6.059 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002263/0.5463, allocations: 364.2 kB / 0.7489 GB, free: 5.699 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001313/0.5464, allocations: 169.5 kB / 0.7491 GB, free: 5.531 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.373e-05/0.5465, allocations: 12 kB / 0.7491 GB, free: 5.52 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 0.0001324/0.5466, allocations: 374.8 kB / 0.7495 GB, free: 5.145 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002635/0.5469, allocations: 185 kB / 0.7496 GB, free: 4.965 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003289/0.5472, allocations: 282.5 kB / 0.7499 GB, free: 4.66 MB / 0.5606 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 0.001995/0.5492, allocations: 0.8076 MB / 0.7507 GB, free: 3.832 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.683e-06/0.5492, allocations: 0 / 0.7507 GB, free: 3.832 MB / 0.5606 GB Notification: Performance of matching and sorting (n=60) (initialization): time 0.0008811/0.5501, allocations: 0.6013 MB / 0.7513 GB, free: 3.219 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 8.754e-05/0.5502, allocations: 145 kB / 0.7514 GB, free: 3.051 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.861e-06/0.5502, allocations: 4 kB / 0.7514 GB, free: 3.047 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000139/0.5504, allocations: 40.78 kB / 0.7515 GB, free: 3.004 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005052/0.5509, allocations: 117.2 kB / 0.7516 GB, free: 2.891 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001399/0.5523, allocations: 2.1 MB / 0.7536 GB, free: 0.6367 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006097/0.5529, allocations: 59.89 kB / 0.7537 GB, free: 0.5781 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.363e-05/0.553, allocations: 24 kB / 0.7537 GB, free: 0.5547 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 5.921e-06/0.553, allocations: 4 kB / 0.7537 GB, free: 0.5508 MB / 0.5606 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0007323/0.5537, allocations: 0.5184 MB / 0.7542 GB, free: 28 kB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.036e-06/0.5537, allocations: 4 kB / 0.7542 GB, free: 24 kB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001029/0.5538, allocations: 36.83 kB / 0.7542 GB, free: 15.98 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003665/0.5542, allocations: 96.12 kB / 0.7543 GB, free: 15.89 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001067/0.5553, allocations: 1.518 MB / 0.7558 GB, free: 14.23 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005843/0.5559, allocations: 55.86 kB / 0.7559 GB, free: 14.18 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.265e-05/0.5559, allocations: 20.19 kB / 0.7559 GB, free: 14.16 MB / 0.5762 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: 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 (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: 1 {(1,100.0%) 3} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0003638/0.5563, allocations: 338.3 kB / 0.7562 GB, free: 13.82 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001058/0.5564, allocations: 75.14 kB / 0.7563 GB, free: 13.75 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008824/0.5573, allocations: 0.5624 MB / 0.7568 GB, free: 13.17 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.192e-06/0.5573, allocations: 11.95 kB / 0.7568 GB, free: 13.16 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.038e-06/0.5573, allocations: 4 kB / 0.7568 GB, free: 13.16 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008284/0.5582, allocations: 0.7958 MB / 0.7576 GB, free: 12.27 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002048/0.5602, allocations: 1.572 MB / 0.7592 GB, free: 10.61 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.529e-06/0.5602, allocations: 4 kB / 0.7592 GB, free: 10.61 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005336/0.5608, allocations: 123.9 kB / 0.7593 GB, free: 10.49 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.366e-05/0.5609, allocations: 32.83 kB / 0.7593 GB, free: 10.45 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.369e-05/0.5609, allocations: 15.95 kB / 0.7593 GB, free: 10.44 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001082/0.562, allocations: 1.952 MB / 0.7612 GB, free: 8.332 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.056e-06/0.562, allocations: 4.172 kB / 0.7612 GB, free: 8.328 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001121/0.5632, allocations: 0.8995 MB / 0.7621 GB, free: 7.398 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002491/0.5634, allocations: 204.2 kB / 0.7623 GB, free: 7.18 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.555e-05/0.5635, allocations: 12 kB / 0.7623 GB, free: 7.168 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004895/0.564, allocations: 47.59 kB / 0.7624 GB, free: 7.125 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.522e-05/0.5641, allocations: 35.91 kB / 0.7624 GB, free: 7.09 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.294e-05/0.5641, allocations: 19.98 kB / 0.7624 GB, free: 7.07 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.0003934/0.5645, allocations: 391.1 kB / 0.7628 GB, free: 6.695 MB / 0.5762 GB Notification: Performance of sort global known variables: time 1.41e-07/0.5645, allocations: 0 / 0.7628 GB, free: 6.695 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.0009836/0.5655, allocations: 375.9 kB / 0.7632 GB, free: 6.328 MB / 0.5762 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 5 (vol.dynBal.medium.Xi[1],vol.dynBal.U,vol1.dynBal.medium.Xi[1],vol1.dynBal.U,vol1.dynBal.m) * 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 (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: 1 {(1,100.0%) 2} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.00159/0.5671, allocations: 1.535 MB / 0.7647 GB, free: 4.758 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.001501/0.5686, allocations: 1.018 MB / 0.7656 GB, free: 3.715 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 3.236e-06/0.5686, allocations: 0 / 0.7656 GB, free: 3.715 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.0004573/0.5691, allocations: 378.2 kB / 0.766 GB, free: 3.332 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001809/0.5709, allocations: 476.9 kB / 0.7665 GB, free: 2.879 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005804/0.5767, allocations: 4.446 MB / 0.7708 GB, free: 14.35 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005192/0.5772, allocations: 0.9975 MB / 0.7718 GB, free: 13.32 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.000748/0.578, allocations: 229.8 kB / 0.772 GB, free: 13.1 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003504/0.5784, allocations: 271.3 kB / 0.7723 GB, free: 12.83 MB / 0.5919 GB Notification: Performance of SimCode: time 3e-07/0.5784, allocations: 0 / 0.7723 GB, free: 12.83 MB / 0.5919 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03398/0.6124, allocations: 21.49 MB / 0.7932 GB, free: 7.715 MB / 0.6075 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001685/0.6126, allocations: 266.2 kB / 0.7935 GB, free: 7.355 MB / 0.6075 GB Notification: Performance of buildModelFMU: Generate platform static: time 1.947/2.559, allocations: 0 / 0.7935 GB, free: 7.355 MB / 0.6075 GB (rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_CoupledVolumesAir_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_CoupledVolumesAir.fmu > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1) Environment - environmentSimulation: