Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.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 9.1.3-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/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.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|roo.T|bou0.T|oriChiTop.m_flow|oriBot.m_flow|oriChiBot.m_flow|con.u_s|con.u_m|con.y",fileNamePrefix="Buildings_9_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume") translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|roo.T|bou0.T|oriChiTop.m_flow|oriBot.m_flow|oriChiBot.m_flow|con.u_s|con.u_m|con.y",fileNamePrefix="Buildings_9_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001843/0.001844, allocations: 104.6 kB / 16.41 MB, free: 6.488 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001698/0.001698, allocations: 185.6 kB / 17.34 MB, free: 5.766 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.514/1.514, allocations: 222.9 MB / 241 MB, free: 15.09 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.317/2.317, allocations: 390.3 MB / 0.6655 GB, free: 0.6172 MB / 0.5294 GB Notification: Performance of FrontEnd - loaded program: time 0.001475/0.001475, allocations: 63.89 kB / 0.9515 GB, free: 7.641 MB / 0.7325 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.191/1.192, allocations: 140.4 MB / 1.089 GB, free: 5.516 MB / 0.8575 GB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.2528/1.445, allocations: 167.6 MB / 1.252 GB, free: 6.117 MB / 0.9825 GB Notification: Performance of NFInst.instExpressions: time 0.02019/1.466, allocations: 8.902 MB / 1.261 GB, free: 13.19 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003936/1.47, allocations: 43.69 kB / 1.261 GB, free: 13.15 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 0.003764/1.473, allocations: 0.6445 MB / 1.262 GB, free: 12.5 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.007618/1.481, allocations: 1.496 MB / 1.263 GB, free: 11 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.005138/1.486, allocations: 1.198 MB / 1.264 GB, free: 9.805 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.005311/1.492, allocations: 2.692 MB / 1.267 GB, free: 7.109 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002223/1.494, allocations: 0.9648 MB / 1.268 GB, free: 6.125 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003601/1.498, allocations: 1.033 MB / 1.269 GB, free: 5.094 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002408/1.5, allocations: 0.9961 MB / 1.27 GB, free: 4.094 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.0004916/1.5, allocations: 96 kB / 1.27 GB, free: 4 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003584/1.504, allocations: 1.053 MB / 1.271 GB, free: 2.945 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.0005958/1.505, allocations: 278.9 kB / 1.271 GB, free: 2.672 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.001481/1.506, allocations: 0.614 MB / 1.272 GB, free: 2.055 MB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.004123/1.51, allocations: 1.731 MB / 1.273 GB, free: 328 kB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 6.412e-06/1.51, allocations: 0 / 1.273 GB, free: 328 kB / 0.9981 GB Notification: Performance of FrontEnd: time 2.234e-06/1.51, allocations: 0 / 1.273 GB, free: 328 kB / 0.9981 GB Notification: Performance of Transformations before backend: time 1.556e-05/1.51, allocations: 4 kB / 1.273 GB, free: 324 kB / 0.9981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 195 * Number of variables: 195 Notification: Performance of Generate backend data structure: time 0.002963/1.513, allocations: 1.559 MB / 1.275 GB, free: 14.7 MB / 1.014 GB Notification: Performance of prepare preOptimizeDAE: time 4.6e-05/1.513, allocations: 8.031 kB / 1.275 GB, free: 14.7 MB / 1.014 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003315/1.514, allocations: 139.3 kB / 1.275 GB, free: 14.56 MB / 1.014 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001454/1.515, allocations: 0.8868 MB / 1.276 GB, free: 13.63 MB / 1.014 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.58e-05/1.515, allocations: 58 kB / 1.276 GB, free: 13.57 MB / 1.014 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001246/1.515, allocations: 87.98 kB / 1.276 GB, free: 13.49 MB / 1.014 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001442/1.517, allocations: 0.8655 MB / 1.277 GB, free: 12.57 MB / 1.014 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.732e-05/1.517, allocations: 3.938 kB / 1.277 GB, free: 12.57 MB / 1.014 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.597e-05/1.517, allocations: 32 kB / 1.277 GB, free: 12.54 MB / 1.014 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.883e-05/1.517, allocations: 20 kB / 1.277 GB, free: 12.52 MB / 1.014 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001081/1.518, allocations: 0.6284 MB / 1.278 GB, free: 11.89 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 0.004513/1.523, allocations: 3.969 MB / 1.282 GB, free: 7.66 MB / 1.014 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001124/1.524, allocations: 0.5604 MB / 1.282 GB, free: 7.09 MB / 1.014 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004915/1.524, allocations: 290.4 kB / 1.282 GB, free: 6.805 MB / 1.014 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001122/1.525, allocations: 1.239 MB / 1.284 GB, free: 5.289 MB / 1.014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006503/1.526, allocations: 339 kB / 1.284 GB, free: 4.945 MB / 1.014 GB Notification: Performance of pre-optimization done (n=63): time 3.576e-06/1.526, allocations: 0 / 1.284 GB, free: 4.945 MB / 1.014 GB Notification: Performance of matching and sorting (n=63): time 0.002546/1.529, allocations: 1.126 MB / 1.285 GB, free: 3.77 MB / 1.014 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.471e-05/1.529, allocations: 89.67 kB / 1.285 GB, free: 3.664 MB / 1.014 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001096/1.53, allocations: 0.8727 MB / 1.286 GB, free: 2.766 MB / 1.014 GB Notification: Performance of collectPreVariables (initialization): time 5.425e-05/1.53, allocations: 37.7 kB / 1.286 GB, free: 2.723 MB / 1.014 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003812/1.53, allocations: 464.2 kB / 1.286 GB, free: 2.266 MB / 1.014 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001992/1.53, allocations: 224.8 kB / 1.287 GB, free: 2.043 MB / 1.014 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001775/1.531, allocations: 110.3 kB / 1.287 GB, free: 1.93 MB / 1.014 GB Notification: Performance of setup shared object (initialization): time 0.0001403/1.531, allocations: 330 kB / 1.287 GB, free: 1.602 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004072/1.531, allocations: 219.3 kB / 1.287 GB, free: 1.383 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004745/1.532, allocations: 308.4 kB / 1.288 GB, free: 1.047 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009141/1.533, allocations: 0.5308 MB / 1.288 GB, free: 500 kB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.571e-06/1.533, allocations: 4 kB / 1.288 GB, free: 496 kB / 1.014 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.001349/1.534, allocations: 0.7135 MB / 1.289 GB, free: 15.75 MB / 1.029 GB Notification: Performance of prepare postOptimizeDAE: time 2.335e-05/1.534, allocations: 8.062 kB / 1.289 GB, free: 15.75 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.081e-05/1.534, allocations: 4 kB / 1.289 GB, free: 15.74 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006743/1.535, allocations: 100.8 kB / 1.289 GB, free: 15.64 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004505/1.535, allocations: 119.8 kB / 1.289 GB, free: 15.52 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006623/1.536, allocations: 0.6616 MB / 1.29 GB, free: 14.84 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006029/1.536, allocations: 67.2 kB / 1.29 GB, free: 14.77 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.502e-05/1.536, allocations: 28 kB / 1.29 GB, free: 14.74 MB / 1.029 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007107/1.537, allocations: 393.3 kB / 1.29 GB, free: 14.35 MB / 1.029 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004609/1.538, allocations: 304.5 kB / 1.29 GB, free: 14.03 MB / 1.029 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0008369/1.539, allocations: 0.5113 MB / 1.291 GB, free: 13.49 MB / 1.029 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.559e-06/1.539, allocations: 3.984 kB / 1.291 GB, free: 13.48 MB / 1.029 GB Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.001265/1.54, allocations: 0.6785 MB / 1.292 GB, free: 12.79 MB / 1.029 GB Notification: Performance of prepare postOptimizeDAE: time 1.269e-05/1.54, allocations: 11.94 kB / 1.292 GB, free: 12.78 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.103e-06/1.54, allocations: 4 kB / 1.292 GB, free: 12.78 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004704/1.54, allocations: 108.9 kB / 1.292 GB, free: 12.67 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004052/1.541, allocations: 111.8 kB / 1.292 GB, free: 12.56 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005449/1.541, allocations: 0.6732 MB / 1.292 GB, free: 11.86 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005494/1.542, allocations: 47.58 kB / 1.292 GB, free: 11.81 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.965e-05/1.542, allocations: 24 kB / 1.293 GB, free: 11.79 MB / 1.029 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * 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 (67): * Single equations (assignments): 66 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0002582/1.542, allocations: 226.1 kB / 1.293 GB, free: 11.56 MB / 1.029 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001995/1.542, allocations: 98.72 kB / 1.293 GB, free: 11.46 MB / 1.029 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001841/1.544, allocations: 0.9342 MB / 1.294 GB, free: 10.51 MB / 1.029 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.01e-05/1.544, allocations: 15.98 kB / 1.294 GB, free: 10.5 MB / 1.029 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.358e-06/1.544, allocations: 0 / 1.294 GB, free: 10.5 MB / 1.029 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001259/1.546, allocations: 0.8582 MB / 1.295 GB, free: 9.582 MB / 1.029 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003052/1.549, allocations: 1.845 MB / 1.296 GB, free: 7.668 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.945e-06/1.549, allocations: 0 / 1.296 GB, free: 7.668 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000437/1.549, allocations: 103.8 kB / 1.296 GB, free: 7.566 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005337/1.55, allocations: 145.7 kB / 1.297 GB, free: 7.418 MB / 1.029 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.965e-05/1.55, allocations: 27.92 kB / 1.297 GB, free: 7.391 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009534/1.551, allocations: 1.25 MB / 1.298 GB, free: 6.09 MB / 1.029 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.706e-06/1.551, allocations: 0 / 1.298 GB, free: 6.09 MB / 1.029 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002132/1.553, allocations: 1.276 MB / 1.299 GB, free: 4.781 MB / 1.029 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004309/1.553, allocations: 259.6 kB / 1.299 GB, free: 4.508 MB / 1.029 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000159/1.553, allocations: 15.94 kB / 1.299 GB, free: 4.492 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004913/1.554, allocations: 19.98 kB / 1.299 GB, free: 4.473 MB / 1.029 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001276/1.554, allocations: 48.59 kB / 1.299 GB, free: 4.426 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.495e-05/1.554, allocations: 23.98 kB / 1.299 GB, free: 4.402 MB / 1.029 GB Notification: Performance of sorting global known variables: time 0.000822/1.555, allocations: 0.6169 MB / 1.3 GB, free: 3.773 MB / 1.029 GB Notification: Performance of sort global known variables: time 1.3e-07/1.555, allocations: 0 / 1.3 GB, free: 3.773 MB / 1.029 GB Notification: Performance of remove unused functions: time 0.001725/1.557, allocations: 0.5612 MB / 1.301 GB, free: 3.211 MB / 1.029 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 5 (roo.dynBal.U,roo.dynBal.m,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc) * 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 (62): * Single equations (assignments): 54 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(2,9), (1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001935/1.559, allocations: 0.7202 MB / 1.301 GB, free: 2.652 MB / 1.029 GB Notification: Performance of simCode: created initialization part: time 0.002152/1.561, allocations: 0.9297 MB / 1.302 GB, free: 1.723 MB / 1.029 GB Notification: Performance of simCode: created event and clocks part: time 6.713e-06/1.561, allocations: 3.984 kB / 1.302 GB, free: 1.719 MB / 1.029 GB Notification: Performance of simCode: created simulation system equations: time 0.0008016/1.562, allocations: 384.5 kB / 1.303 GB, free: 1.344 MB / 1.029 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002194/1.564, allocations: 452.8 kB / 1.303 GB, free: 0.9102 MB / 1.029 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004368/1.568, allocations: 2.103 MB / 1.305 GB, free: 14.77 MB / 1.045 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009872/1.569, allocations: 1.069 MB / 1.306 GB, free: 13.67 MB / 1.045 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002988/1.57, allocations: 83.41 kB / 1.306 GB, free: 13.59 MB / 1.045 GB Notification: Performance of SimCode: time 1.132e-06/1.57, allocations: 0 / 1.306 GB, free: 13.59 MB / 1.045 GB Notification: Performance of Templates: time 0.03855/1.608, allocations: 23.43 MB / 1.329 GB, free: 6.27 MB / 1.061 GB make -j1 -f Buildings_9_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.makefile (rm -f Buildings_9_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo Buildings_9_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < Buildings_9_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/Buildings_9_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & ./Buildings_9_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1) diffSimulationResults("Buildings_9_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_9.1.x/Buildings_Airflow_Multizone_Examples_ChimneyShaftNoVolume.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_9_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches