Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.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 11.0.1-master/package.mo", uses=false) Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-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.Airflow.Multizone.Examples.ChimneyShaftWithVolume,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|roo.T|bou0.T|sha.vol.T|oriChiTop.m_flow|oriBot.m_flow|oriChiBot.m_flow|con.u_s|con.u_m|con.y",fileNamePrefix="Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume") translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|roo.T|bou0.T|sha.vol.T|oriChiTop.m_flow|oriBot.m_flow|oriChiBot.m_flow|con.u_s|con.u_m|con.y",fileNamePrefix="Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001424/0.001424, allocations: 111.3 kB / 15.23 MB, free: 0.6367 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001799/0.001799, allocations: 195.7 kB / 16.14 MB, free: 6.734 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.377/1.377, allocations: 222.9 MB / 239.8 MB, free: 4.621 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.683/2.683, allocations: 461.9 MB / 0.7342 GB, free: 15.02 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001264/0.001264, allocations: 65.03 kB / 0.8984 GB, free: 37.34 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.356/0.3572, allocations: 157.4 MB / 1.052 GB, free: 8.922 MB / 0.8106 GB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume): time 0.9788/1.336, allocations: 233.7 MB / 1.28 GB, free: 2.27 MB / 0.9981 GB Notification: Performance of NFInst.instExpressions: time 0.01798/1.354, allocations: 10.52 MB / 1.291 GB, free: 2.078 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003958/1.358, allocations: 54.97 kB / 1.291 GB, free: 2.078 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 0.003661/1.362, allocations: 1.033 MB / 1.292 GB, free: 2.047 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.01088/1.373, allocations: 3.439 MB / 1.295 GB, free: 1.871 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.006007/1.379, allocations: 1.888 MB / 1.297 GB, free: 1.805 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.00888/1.388, allocations: 6.277 MB / 1.303 GB, free: 1.789 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002741/1.39, allocations: 1.332 MB / 1.304 GB, free: 1.605 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003971/1.394, allocations: 1.381 MB / 1.306 GB, free: 1.602 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004156/1.399, allocations: 1.539 MB / 1.307 GB, free: 1.562 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.0004199/1.399, allocations: 94.97 kB / 1.307 GB, free: 1.562 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009895/1.409, allocations: 3.742 MB / 1.311 GB, free: 1.523 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.001256/1.41, allocations: 0.62 MB / 1.311 GB, free: 1.438 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.002064/1.412, allocations: 0.97 MB / 1.312 GB, free: 1.152 MB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.008976/1.421, allocations: 3.943 MB / 1.316 GB, free: 0.7109 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 6.643e-06/1.421, allocations: 1.094 kB / 1.316 GB, free: 0.7109 MB / 0.9981 GB Notification: Performance of FrontEnd: time 1.192e-06/1.421, allocations: 0 / 1.316 GB, free: 0.7109 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 4.573e-05/1.421, allocations: 0 / 1.316 GB, free: 0.7109 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: 344 * Number of variables: 344 Notification: Performance of Generate backend data structure: time 0.006824/1.428, allocations: 2.487 MB / 1.319 GB, free: 15.54 MB / 1.014 GB Notification: Performance of prepare preOptimizeDAE: time 5.211e-05/1.428, allocations: 10.78 kB / 1.319 GB, free: 15.54 MB / 1.014 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003608/1.432, allocations: 0.5226 MB / 1.319 GB, free: 15.43 MB / 1.014 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002233/1.434, allocations: 1.225 MB / 1.32 GB, free: 15.01 MB / 1.014 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.57e-05/1.434, allocations: 101.3 kB / 1.32 GB, free: 15 MB / 1.014 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001923/1.434, allocations: 137.7 kB / 1.321 GB, free: 15 MB / 1.014 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002863/1.437, allocations: 1.669 MB / 1.322 GB, free: 14.8 MB / 1.014 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.486e-05/1.437, allocations: 0 / 1.322 GB, free: 14.8 MB / 1.014 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000134/1.437, allocations: 61.09 kB / 1.322 GB, free: 14.8 MB / 1.014 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.477e-05/1.438, allocations: 76.08 kB / 1.322 GB, free: 14.79 MB / 1.014 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002416/1.44, allocations: 1.452 MB / 1.324 GB, free: 14.77 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 0.01028/1.45, allocations: 6.962 MB / 1.331 GB, free: 11.36 MB / 1.014 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001867/1.452, allocations: 1.197 MB / 1.332 GB, free: 11.14 MB / 1.014 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008799/1.453, allocations: 0.6171 MB / 1.332 GB, free: 11.12 MB / 1.014 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009577/1.454, allocations: 0.8553 MB / 1.333 GB, free: 10.18 MB / 1.014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001062/1.455, allocations: 0.607 MB / 1.334 GB, free: 10.12 MB / 1.014 GB Notification: Performance of pre-optimization done (n=110): time 4.078e-06/1.455, allocations: 2.531 kB / 1.334 GB, free: 10.12 MB / 1.014 GB Notification: Performance of matching and sorting (n=110): time 0.003365/1.459, allocations: 1.571 MB / 1.335 GB, free: 9.973 MB / 1.014 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.128e-05/1.459, allocations: 89.19 kB / 1.335 GB, free: 9.879 MB / 1.014 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00191/1.461, allocations: 1.198 MB / 1.337 GB, free: 9.711 MB / 1.014 GB Notification: Performance of collectPreVariables (initialization): time 0.0001191/1.461, allocations: 47.92 kB / 1.337 GB, free: 9.68 MB / 1.014 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006661/1.461, allocations: 0.6764 MB / 1.337 GB, free: 9.445 MB / 1.014 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004458/1.462, allocations: 386.6 kB / 1.338 GB, free: 9.203 MB / 1.014 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003131/1.462, allocations: 175.8 kB / 1.338 GB, free: 9.184 MB / 1.014 GB Notification: Performance of setup shared object (initialization): time 0.0001685/1.462, allocations: 347.6 kB / 1.338 GB, free: 8.875 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007127/1.463, allocations: 434.2 kB / 1.339 GB, free: 8.859 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008137/1.464, allocations: 0.5499 MB / 1.339 GB, free: 8.754 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001543/1.465, allocations: 1.014 MB / 1.34 GB, free: 8.645 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.665e-06/1.465, allocations: 0 / 1.34 GB, free: 8.645 MB / 1.014 GB Notification: Performance of matching and sorting (n=126) (initialization): time 0.002165/1.468, allocations: 1.221 MB / 1.341 GB, free: 8.512 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 2.551e-05/1.468, allocations: 5.594 kB / 1.341 GB, free: 8.512 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.164e-05/1.468, allocations: 2.406 kB / 1.341 GB, free: 8.512 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.152e-05/1.468, allocations: 12.34 kB / 1.341 GB, free: 8.508 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009465/1.469, allocations: 212.5 kB / 1.342 GB, free: 8.508 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.44e-05/1.469, allocations: 8.344 kB / 1.342 GB, free: 8.508 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001698/1.47, allocations: 186.8 kB / 1.342 GB, free: 8.445 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.649e-05/1.47, allocations: 36.58 kB / 1.342 GB, free: 8.445 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001345/1.472, allocations: 0.7381 MB / 1.342 GB, free: 8.363 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007745/1.473, allocations: 0.5435 MB / 1.343 GB, free: 8.25 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00141/1.474, allocations: 0.9989 MB / 1.344 GB, free: 8.137 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.737e-06/1.474, allocations: 2.062 kB / 1.344 GB, free: 8.137 MB / 1.014 GB Notification: Performance of matching and sorting (n=126) (initialization_lambda0): time 0.001955/1.476, allocations: 1.197 MB / 1.345 GB, free: 8.008 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 1.754e-05/1.476, allocations: 8.188 kB / 1.345 GB, free: 8.008 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.64e-06/1.476, allocations: 2.75 kB / 1.345 GB, free: 8.008 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.926e-06/1.476, allocations: 7.375 kB / 1.345 GB, free: 8.008 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008711/1.477, allocations: 207.9 kB / 1.345 GB, free: 8.008 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.091e-05/1.477, allocations: 6.25 kB / 1.345 GB, free: 8.008 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001501/1.478, allocations: 167.1 kB / 1.346 GB, free: 7.957 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.462e-05/1.478, allocations: 35.22 kB / 1.346 GB, free: 7.957 MB / 1.014 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 11 * Number of states: 0 () * Number of discrete variables: 5 ($PRE.mRoo_flow.nextTimeEvent,$whenCondition1,mRoo_flow.nextTimeEventScaled,$PRE.mRoo_flow.nextTimeEventScaled,mRoo_flow.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (126): * Single equations (assignments): 126 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0003593/1.479, allocations: 244.8 kB / 1.346 GB, free: 7.773 MB / 1.014 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002272/1.479, allocations: 148.7 kB / 1.346 GB, free: 7.699 MB / 1.014 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002215/1.481, allocations: 1.239 MB / 1.347 GB, free: 7.621 MB / 1.014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.231e-05/1.481, allocations: 18.47 kB / 1.347 GB, free: 7.613 MB / 1.014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.703e-06/1.481, allocations: 0 / 1.347 GB, free: 7.613 MB / 1.014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001536/1.483, allocations: 1.01 MB / 1.348 GB, free: 7.523 MB / 1.014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005223/1.488, allocations: 3.17 MB / 1.351 GB, free: 6.898 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.404e-06/1.488, allocations: 3.406 kB / 1.351 GB, free: 6.898 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001106/1.489, allocations: 226.6 kB / 1.351 GB, free: 6.891 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.203e-05/1.489, allocations: 8.406 kB / 1.351 GB, free: 6.891 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.929e-05/1.489, allocations: 35.72 kB / 1.351 GB, free: 6.871 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.636e-06/1.489, allocations: 5.031 kB / 1.352 GB, free: 6.871 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.007e-06/1.489, allocations: 3.562 kB / 1.352 GB, free: 6.871 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003094/1.492, allocations: 1.908 MB / 1.353 GB, free: 5.949 MB / 1.014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008745/1.493, allocations: 369.6 kB / 1.354 GB, free: 5.688 MB / 1.014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002012/1.494, allocations: 23.33 kB / 1.354 GB, free: 5.676 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001142/1.495, allocations: 109 kB / 1.354 GB, free: 5.645 MB / 1.014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001905/1.495, allocations: 80.55 kB / 1.354 GB, free: 5.629 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.599e-05/1.495, allocations: 39.14 kB / 1.354 GB, free: 5.621 MB / 1.014 GB Notification: Performance of sorting global known variables: time 0.001228/1.496, allocations: 0.827 MB / 1.355 GB, free: 5.297 MB / 1.014 GB Notification: Performance of sort global known variables: time 1.2e-07/1.496, allocations: 0 / 1.355 GB, free: 5.297 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.002362/1.499, allocations: 0.8346 MB / 1.356 GB, free: 5.129 MB / 1.014 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * Number of states: 9 (roo.dynBal.medium.Xi[1],roo.dynBal.U,roo.dynBal.m,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc,sha.vol.dynBal.medium.Xi[1],sha.vol.dynBal.U,sha.vol.dynBal.m) * Number of discrete variables: 3 ($whenCondition1,mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled) * Number of discrete states: 2 (mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (110): * Single equations (assignments): 108 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001424/1.5, allocations: 0.5799 MB / 1.356 GB, free: 4.879 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.002898/1.503, allocations: 1.613 MB / 1.358 GB, free: 4.18 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 7.955e-06/1.503, allocations: 3.875 kB / 1.358 GB, free: 4.18 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.0009444/1.504, allocations: 0.5685 MB / 1.358 GB, free: 3.949 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00417/1.508, allocations: 0.8301 MB / 1.359 GB, free: 3.535 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005949/1.514, allocations: 3.962 MB / 1.363 GB, free: 0.8359 MB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009611/1.515, allocations: 1.37 MB / 1.364 GB, free: 15.82 MB / 1.029 GB Notification: Performance of simCode: alias equations: time 0.002085/1.517, allocations: 453.9 kB / 1.365 GB, free: 15.62 MB / 1.029 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003731/1.518, allocations: 111.3 kB / 1.365 GB, free: 15.61 MB / 1.029 GB Notification: Performance of SimCode: time 8.41e-07/1.518, allocations: 0 / 1.365 GB, free: 15.61 MB / 1.029 GB Notification: Performance of Templates: time 0.05006/1.568, allocations: 28.7 MB / 1.393 GB, free: 7.703 MB / 1.045 GB make -j1 -f Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.makefile (rm -f Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; mkfifo Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; head -c 1048576 < Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe >> ../files/Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.sim & ./Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Airflow_Multizone_Examples_ChimneyShaftWithVolume.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches