Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir.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/Buildings 12.0.0-master/package.mo", uses=false) Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-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: translateModel(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir") translateModel(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001452/0.001452, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001735/0.001735, allocations: 192.3 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.401/1.401, allocations: 222.9 MB / 240.2 MB, free: 4.277 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.878/2.878, allocations: 472.6 MB / 0.7451 GB, free: 4.652 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001243/0.001243, allocations: 70.7 kB / 0.912 GB, free: 33.45 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3101/0.3114, allocations: 159.9 MB / 1.068 GB, free: 10.43 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir): time 0.1969/0.5083, allocations: 183.1 MB / 1.247 GB, free: 2.609 MB / 0.9981 GB Notification: Performance of NFInst.instExpressions: time 0.668/1.176, allocations: 6.673 MB / 1.254 GB, free: 5.73 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000966/1.177, allocations: 31.56 kB / 1.254 GB, free: 5.73 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 0.001172/1.179, allocations: 428.7 kB / 1.254 GB, free: 5.727 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.003839/1.182, allocations: 1.409 MB / 1.255 GB, free: 5.672 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.002693/1.185, allocations: 0.7637 MB / 1.256 GB, free: 5.652 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.005512/1.191, allocations: 3.983 MB / 1.26 GB, free: 5.652 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002842/1.194, allocations: 1.569 MB / 1.261 GB, free: 5.551 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004543/1.198, allocations: 1.528 MB / 1.263 GB, free: 5.543 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003567/1.202, allocations: 1.226 MB / 1.264 GB, free: 5.539 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.0006146/1.202, allocations: 133.3 kB / 1.264 GB, free: 5.539 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004312/1.207, allocations: 1.491 MB / 1.266 GB, free: 5.523 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.001487/1.208, allocations: 0.5734 MB / 1.266 GB, free: 5.523 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.002815/1.211, allocations: 0.8478 MB / 1.267 GB, free: 5.523 MB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.006072/1.217, allocations: 2.722 MB / 1.27 GB, free: 5.383 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 7.234e-06/1.217, allocations: 4.812 kB / 1.27 GB, free: 5.383 MB / 0.9981 GB Notification: Performance of FrontEnd: time 2.134e-06/1.217, allocations: 0 / 1.27 GB, free: 5.383 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 0.0001187/1.217, allocations: 0 / 1.27 GB, free: 5.383 MB / 0.9981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 247 * Number of variables: 247 Notification: Performance of Generate backend data structure: time 0.006159/1.223, allocations: 1.925 MB / 1.272 GB, free: 20.46 MB / 1.014 GB Notification: Performance of prepare preOptimizeDAE: time 4.447e-05/1.223, allocations: 11.73 kB / 1.272 GB, free: 20.46 MB / 1.014 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003991/1.227, allocations: 499 kB / 1.272 GB, free: 20.39 MB / 1.014 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002832/1.23, allocations: 1.207 MB / 1.273 GB, free: 20.02 MB / 1.014 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.772e-05/1.23, allocations: 77.44 kB / 1.273 GB, free: 20.02 MB / 1.014 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004319/1.231, allocations: 104.6 kB / 1.274 GB, free: 20.02 MB / 1.014 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003174/1.234, allocations: 1.343 MB / 1.275 GB, free: 19.96 MB / 1.014 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.233e-05/1.234, allocations: 3.312 kB / 1.275 GB, free: 19.96 MB / 1.014 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001385/1.234, allocations: 43.91 kB / 1.275 GB, free: 19.96 MB / 1.014 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.829e-05/1.234, allocations: 43.31 kB / 1.275 GB, free: 19.96 MB / 1.014 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002407/1.237, allocations: 1.286 MB / 1.276 GB, free: 19.95 MB / 1.014 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 0.007796/1.245, allocations: 4.993 MB / 1.281 GB, free: 17.75 MB / 1.014 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001557/1.246, allocations: 1.004 MB / 1.282 GB, free: 17.72 MB / 1.014 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007896/1.247, allocations: 0.5765 MB / 1.283 GB, free: 17.71 MB / 1.014 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003337/1.247, allocations: 202.4 kB / 1.283 GB, free: 17.52 MB / 1.014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.975e-05/1.247, allocations: 52.41 kB / 1.283 GB, free: 17.48 MB / 1.014 GB Notification: Performance of pre-optimization done (n=78): time 2.785e-06/1.247, allocations: 2.156 kB / 1.283 GB, free: 17.48 MB / 1.014 GB Notification: Performance of matching and sorting (n=81): time 0.006049/1.253, allocations: 3.009 MB / 1.286 GB, free: 16.96 MB / 1.014 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.679e-05/1.253, allocations: 61.66 kB / 1.286 GB, free: 16.89 MB / 1.014 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001413/1.255, allocations: 0.9854 MB / 1.287 GB, free: 16.74 MB / 1.014 GB Notification: Performance of collectPreVariables (initialization): time 0.0001005/1.255, allocations: 46.27 kB / 1.287 GB, free: 16.71 MB / 1.014 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003945/1.255, allocations: 0.5333 MB / 1.287 GB, free: 16.5 MB / 1.014 GB Notification: Performance of collectInitialBindings (initialization): time 0.000299/1.256, allocations: 292.2 kB / 1.288 GB, free: 16.32 MB / 1.014 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002726/1.256, allocations: 156.3 kB / 1.288 GB, free: 16.3 MB / 1.014 GB Notification: Performance of setup shared object (initialization): time 0.0001382/1.256, allocations: 339.7 kB / 1.288 GB, free: 15.99 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006401/1.257, allocations: 457.9 kB / 1.289 GB, free: 15.98 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008278/1.258, allocations: 0.5935 MB / 1.289 GB, free: 15.85 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001482/1.259, allocations: 1.083 MB / 1.29 GB, free: 15.75 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.129e-06/1.259, allocations: 1.281 kB / 1.29 GB, free: 15.75 MB / 1.014 GB Notification: Performance of matching and sorting (n=97) (initialization): time 0.002249/1.261, allocations: 1.264 MB / 1.291 GB, free: 15.64 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 2.469e-05/1.261, allocations: 9.219 kB / 1.291 GB, free: 15.64 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.062e-05/1.261, allocations: 2.219 kB / 1.291 GB, free: 15.64 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003249/1.262, allocations: 79.72 kB / 1.292 GB, free: 15.63 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001178/1.263, allocations: 203.5 kB / 1.292 GB, free: 15.62 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002965/1.266, allocations: 3.179 MB / 1.295 GB, free: 12.97 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001542/1.268, allocations: 86.69 kB / 1.295 GB, free: 12.96 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.281e-05/1.268, allocations: 26.19 kB / 1.295 GB, free: 12.96 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001766/1.269, allocations: 0.9035 MB / 1.296 GB, free: 12.88 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007243/1.27, allocations: 0.5909 MB / 1.296 GB, free: 12.74 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001466/1.272, allocations: 1.084 MB / 1.297 GB, free: 12.63 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.075e-06/1.272, allocations: 2.188 kB / 1.297 GB, free: 12.63 MB / 1.014 GB Notification: Performance of matching and sorting (n=97) (initialization_lambda0): time 0.002151/1.274, allocations: 1.252 MB / 1.299 GB, free: 12.51 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 1.572e-05/1.274, allocations: 6.344 kB / 1.299 GB, free: 12.51 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.604e-06/1.274, allocations: 10.44 kB / 1.299 GB, free: 12.51 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002138/1.274, allocations: 69.56 kB / 1.299 GB, free: 12.5 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007431/1.275, allocations: 174.5 kB / 1.299 GB, free: 12.5 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001931/1.277, allocations: 2.014 MB / 1.301 GB, free: 11 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001465/1.278, allocations: 84.11 kB / 1.301 GB, free: 10.99 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001038/1.278, allocations: 34.73 kB / 1.301 GB, free: 10.99 MB / 1.014 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * 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 (92): * Single equations (assignments): 89 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * 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): 2 systems {1, 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 {(1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0003554/1.279, allocations: 223 kB / 1.301 GB, free: 10.81 MB / 1.014 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003444/1.279, allocations: 111.4 kB / 1.301 GB, free: 10.75 MB / 1.014 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001978/1.281, allocations: 1.205 MB / 1.302 GB, free: 10.67 MB / 1.014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.774e-06/1.281, allocations: 6.688 kB / 1.303 GB, free: 10.67 MB / 1.014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.105e-06/1.281, allocations: 2.812 kB / 1.303 GB, free: 10.67 MB / 1.014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001503/1.283, allocations: 1.258 MB / 1.304 GB, free: 10.3 MB / 1.014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004997/1.288, allocations: 2.816 MB / 1.306 GB, free: 9.902 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.396e-06/1.288, allocations: 3.406 kB / 1.306 GB, free: 9.902 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001069/1.289, allocations: 230.7 kB / 1.307 GB, free: 9.902 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002181/1.289, allocations: 68.23 kB / 1.307 GB, free: 9.895 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.489e-05/1.289, allocations: 28.2 kB / 1.307 GB, free: 9.895 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002659/1.292, allocations: 3.179 MB / 1.31 GB, free: 7.234 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.57e-06/1.292, allocations: 6.5 kB / 1.31 GB, free: 7.234 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002454/1.294, allocations: 1.853 MB / 1.312 GB, free: 6.941 MB / 1.014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007183/1.295, allocations: 324.5 kB / 1.312 GB, free: 6.793 MB / 1.014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002718/1.295, allocations: 23.66 kB / 1.312 GB, free: 6.793 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001086/1.296, allocations: 64 kB / 1.312 GB, free: 6.793 MB / 1.014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001194/1.296, allocations: 56.91 kB / 1.312 GB, free: 6.789 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.968e-05/1.296, allocations: 31.61 kB / 1.312 GB, free: 6.789 MB / 1.014 GB Notification: Performance of sorting global known variables: time 0.001087/1.298, allocations: 0.6979 MB / 1.313 GB, free: 6.68 MB / 1.014 GB Notification: Performance of sort global known variables: time 1.282e-06/1.298, allocations: 0 / 1.313 GB, free: 6.68 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.002418/1.3, allocations: 0.6504 MB / 1.314 GB, free: 6.676 MB / 1.014 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 7 (vol[1].dynBal.medium.Xi[1],vol[1].dynBal.U,vol[2].dynBal.medium.Xi[1],vol[2].dynBal.U,vol[3].dynBal.medium.Xi[1],vol[3].dynBal.U,vol[3].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 (76): * Single equations (assignments): 73 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * 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): 2 systems {1, 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 {(1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0005152/1.301, allocations: 225.5 kB / 1.314 GB, free: 6.574 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.003663/1.304, allocations: 2.38 MB / 1.316 GB, free: 6.312 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 6.602e-06/1.304, allocations: 6.781 kB / 1.316 GB, free: 6.312 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.0009059/1.305, allocations: 0.6757 MB / 1.317 GB, free: 6.191 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003594/1.309, allocations: 0.8016 MB / 1.318 GB, free: 6.09 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004383/1.313, allocations: 3.097 MB / 1.321 GB, free: 4.922 MB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009103/1.314, allocations: 1.426 MB / 1.322 GB, free: 4.191 MB / 1.014 GB Notification: Performance of simCode: alias equations: time 0.001768/1.316, allocations: 0.6923 MB / 1.323 GB, free: 4.121 MB / 1.014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003341/1.316, allocations: 85.03 kB / 1.323 GB, free: 4.113 MB / 1.014 GB Notification: Performance of SimCode: time 7.62e-07/1.316, allocations: 4 kB / 1.323 GB, free: 4.109 MB / 1.014 GB Notification: Performance of Templates: time 0.04978/1.366, allocations: 27.89 MB / 1.35 GB, free: 10.36 MB / 1.029 GB make -j1 -f Buildings_1.6_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir.makefile (rm -f Buildings_1.6_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir.pipe ; mkfifo Buildings_1.6_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir.pipe >> ../files/Buildings_1.6_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir.sim & ./Buildings_1.6_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir.pipe 2>&1)