Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001302/0.001302, allocations: 110.4 kB / 18.94 MB, free: 2.957 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001531/0.001531, allocations: 215.8 kB / 22.25 MB, free: 5.133 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.417/1.417, allocations: 230.6 MB / 256 MB, free: 7.988 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 3.149/3.149, allocations: 0.49 GB / 0.7951 GB, free: 33.36 MB / 0.6231 GB " [Timeout remaining time 177] Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ZonalFlow,fileNamePrefix="Buildings_12_Buildings_Airflow_Multizone_Examples_ZonalFlow",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ZonalFlow,fileNamePrefix="Buildings_12_Buildings_Airflow_Multizone_Examples_ZonalFlow",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002012/0.002012, allocations: 67.53 kB / 1.154 GB, free: 25.7 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3414/0.3434, allocations: 176.1 MB / 1.326 GB, free: 1.984 MB / 1.014 GB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ZonalFlow): time 0.2311/0.5745, allocations: 208.4 MB / 1.529 GB, free: 0.8555 MB / 1.217 GB Notification: Performance of NFInst.instExpressions: time 0.01088/0.5854, allocations: 6.426 MB / 1.536 GB, free: 10.41 MB / 1.232 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001434/0.5869, allocations: 47.69 kB / 1.536 GB, free: 10.37 MB / 1.232 GB Notification: Performance of NFTyping.typeComponents: time 0.002179/0.589, allocations: 0.7811 MB / 1.536 GB, free: 9.582 MB / 1.232 GB Notification: Performance of NFTyping.typeBindings: time 0.007463/0.5965, allocations: 2.827 MB / 1.539 GB, free: 6.746 MB / 1.232 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Airflow/Multizone/ZonalFlow_ACS.mo:29:3-37:11:writable] Warning: initial() may only be used as a when condition (when initial() or when {..., initial(), ...}), but got condition 'zonFlo.useDefaultProperties and initial()'. Notification: Performance of NFTyping.typeClassSections: time 0.002116/0.5986, allocations: 0.7307 MB / 1.54 GB, free: 6.02 MB / 1.232 GB Notification: Performance of NFFlatten.flatten: time 0.004921/0.6035, allocations: 3.356 MB / 1.543 GB, free: 2.648 MB / 1.232 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001772/0.6053, allocations: 0.8207 MB / 1.544 GB, free: 1.801 MB / 1.232 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003482/0.6088, allocations: 1.421 MB / 1.545 GB, free: 384 kB / 1.232 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003036/0.6118, allocations: 1.151 MB / 1.547 GB, free: 15.22 MB / 1.248 GB Notification: Performance of NFPackage.collectConstants: time 0.0003476/0.6122, allocations: 132 kB / 1.547 GB, free: 15.09 MB / 1.248 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005806/0.618, allocations: 2.549 MB / 1.549 GB, free: 12.54 MB / 1.248 GB Notification: Performance of NFScalarize.scalarize: time 0.001231/0.6192, allocations: 0.5297 MB / 1.55 GB, free: 12.01 MB / 1.248 GB Notification: Performance of NFVerifyModel.verify: time 0.001791/0.621, allocations: 0.7391 MB / 1.55 GB, free: 11.27 MB / 1.248 GB Notification: Performance of NFConvertDAE.convert: time 0.007/0.628, allocations: 2.816 MB / 1.553 GB, free: 8.441 MB / 1.248 GB Notification: Performance of FrontEnd - DAE generated: time 6.443e-06/0.628, allocations: 0 / 1.553 GB, free: 8.441 MB / 1.248 GB Notification: Performance of FrontEnd: time 1.944e-06/0.628, allocations: 0 / 1.553 GB, free: 8.441 MB / 1.248 GB Notification: Performance of Transformations before backend: time 4.25e-05/0.6281, allocations: 0 / 1.553 GB, free: 8.441 MB / 1.248 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 265 * Number of variables: 265 Notification: Performance of Generate backend data structure: time 0.004766/0.6328, allocations: 1.738 MB / 1.555 GB, free: 6.664 MB / 1.248 GB Notification: Performance of prepare preOptimizeDAE: time 4.393e-05/0.6329, allocations: 12.03 kB / 1.555 GB, free: 6.652 MB / 1.248 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002204/0.6331, allocations: 168.6 kB / 1.555 GB, free: 6.477 MB / 1.248 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002285/0.6354, allocations: 346.9 kB / 1.555 GB, free: 6.137 MB / 1.248 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001674/0.637, allocations: 0.818 MB / 1.556 GB, free: 5.285 MB / 1.248 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.117e-05/0.6371, allocations: 74.02 kB / 1.556 GB, free: 5.211 MB / 1.248 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001653/0.6373, allocations: 99.98 kB / 1.556 GB, free: 5.113 MB / 1.248 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002019/0.6393, allocations: 1.187 MB / 1.557 GB, free: 3.895 MB / 1.248 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.657e-05/0.6393, allocations: 0 / 1.557 GB, free: 3.895 MB / 1.248 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001085/0.6394, allocations: 47.98 kB / 1.557 GB, free: 3.848 MB / 1.248 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.792e-05/0.6395, allocations: 62.06 kB / 1.558 GB, free: 3.785 MB / 1.248 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001975/0.6415, allocations: 1.246 MB / 1.559 GB, free: 2.531 MB / 1.248 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 0.007306/0.6488, allocations: 5.214 MB / 1.564 GB, free: 12.82 MB / 1.264 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00143/0.6502, allocations: 0.8334 MB / 1.565 GB, free: 11.98 MB / 1.264 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007267/0.651, allocations: 485.2 kB / 1.565 GB, free: 11.5 MB / 1.264 GB Notification: Performance of preOpt evalFunc (simulation): time 6.398e-05/0.651, allocations: 16.78 kB / 1.565 GB, free: 11.49 MB / 1.264 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007814/0.6518, allocations: 488.2 kB / 1.566 GB, free: 11 MB / 1.264 GB Notification: Performance of pre-optimization done (n=76): time 2.946e-06/0.6518, allocations: 8 kB / 1.566 GB, free: 10.99 MB / 1.264 GB Notification: Performance of matching and sorting (n=76): time 0.002108/0.6539, allocations: 1.161 MB / 1.567 GB, free: 9.82 MB / 1.264 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.607e-05/0.654, allocations: 56.06 kB / 1.567 GB, free: 9.754 MB / 1.264 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007772/0.6547, allocations: 0.5744 MB / 1.567 GB, free: 9.168 MB / 1.264 GB Notification: Performance of collectPreVariables (initialization): time 8.034e-05/0.6548, allocations: 41.7 kB / 1.567 GB, free: 9.121 MB / 1.264 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003589/0.6552, allocations: 472.6 kB / 1.568 GB, free: 8.652 MB / 1.264 GB Notification: Performance of collectInitialBindings (initialization): time 0.000283/0.6555, allocations: 285.5 kB / 1.568 GB, free: 8.371 MB / 1.264 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002164/0.6557, allocations: 130.7 kB / 1.568 GB, free: 8.238 MB / 1.264 GB Notification: Performance of setup shared object (initialization): time 0.0001961/0.6559, allocations: 386.8 kB / 1.569 GB, free: 7.852 MB / 1.264 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004997/0.6564, allocations: 329.8 kB / 1.569 GB, free: 7.531 MB / 1.264 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005952/0.657, allocations: 460.6 kB / 1.569 GB, free: 7.047 MB / 1.264 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001176/0.6581, allocations: 0.8194 MB / 1.57 GB, free: 6.188 MB / 1.264 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.304e-06/0.6581, allocations: 4 kB / 1.57 GB, free: 6.184 MB / 1.264 GB Notification: Performance of matching and sorting (n=91) (initialization): time 0.001543/0.6597, allocations: 0.938 MB / 1.571 GB, free: 5.238 MB / 1.264 GB Notification: Performance of prepare postOptimizeDAE: time 2.789e-05/0.6597, allocations: 9.344 kB / 1.571 GB, free: 5.23 MB / 1.264 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.266e-05/0.6597, allocations: 4 kB / 1.571 GB, free: 5.227 MB / 1.264 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.71e-05/0.6598, allocations: 8 kB / 1.571 GB, free: 5.219 MB / 1.264 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006978/0.6605, allocations: 151.8 kB / 1.571 GB, free: 5.07 MB / 1.264 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.743e-05/0.6605, allocations: 11.98 kB / 1.571 GB, free: 5.059 MB / 1.264 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000758/0.6612, allocations: 59.52 kB / 1.571 GB, free: 5 MB / 1.264 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.611e-05/0.6613, allocations: 28 kB / 1.571 GB, free: 4.973 MB / 1.264 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * Number of states: 0 () * Number of discrete variables: 1 ($whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (91): * Single equations (assignments): 91 * 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 0.0006574/0.6619, allocations: 338.3 kB / 1.572 GB, free: 4.633 MB / 1.264 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001827/0.6621, allocations: 87.42 kB / 1.572 GB, free: 4.547 MB / 1.264 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002577/0.6624, allocations: 103.8 kB / 1.572 GB, free: 4.438 MB / 1.264 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.045e-05/0.6624, allocations: 8 kB / 1.572 GB, free: 4.43 MB / 1.264 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.876e-06/0.6624, allocations: 0 / 1.572 GB, free: 4.43 MB / 1.264 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001384/0.6638, allocations: 1.093 MB / 1.573 GB, free: 3.25 MB / 1.264 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 postOpt removeSimpleEquations (simulation): time 0.003736/0.6675, allocations: 2.279 MB / 1.575 GB, free: 0.8945 MB / 1.264 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.388e-06/0.6675, allocations: 0 / 1.575 GB, free: 0.8945 MB / 1.264 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008543/0.6684, allocations: 179.8 kB / 1.575 GB, free: 0.7188 MB / 1.264 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.007e-05/0.6684, allocations: 7.938 kB / 1.575 GB, free: 0.7109 MB / 1.264 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.296e-05/0.6684, allocations: 12 kB / 1.575 GB, free: 0.6992 MB / 1.264 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.276e-06/0.6685, allocations: 7.984 kB / 1.575 GB, free: 0.6914 MB / 1.264 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.853e-06/0.6685, allocations: 0 / 1.575 GB, free: 0.6914 MB / 1.264 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002051/0.6705, allocations: 1.375 MB / 1.577 GB, free: 15.29 MB / 1.279 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005142/0.671, allocations: 175.3 kB / 1.577 GB, free: 15.12 MB / 1.279 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001142/0.6711, allocations: 16 kB / 1.577 GB, free: 15.11 MB / 1.279 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000599/0.6717, allocations: 20 kB / 1.577 GB, free: 15.09 MB / 1.279 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.935e-05/0.6718, allocations: 44.56 kB / 1.577 GB, free: 15.04 MB / 1.279 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.804e-05/0.6719, allocations: 23.98 kB / 1.577 GB, free: 15.02 MB / 1.279 GB Notification: Performance of sorting global known variables: time 0.0005496/0.6724, allocations: 419 kB / 1.577 GB, free: 14.61 MB / 1.279 GB Notification: Performance of sort global known variables: time 1.4e-07/0.6724, allocations: 4 kB / 1.577 GB, free: 14.61 MB / 1.279 GB Notification: Performance of remove unused functions: time 0.0009988/0.6734, allocations: 371.3 kB / 1.578 GB, free: 14.25 MB / 1.279 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 6 (rooA.dynBal.medium.Xi[1],rooA.dynBal.U,rooA.dynBal.m,rooB.dynBal.medium.Xi[1],rooB.dynBal.U,rooB.dynBal.m) * Number of discrete variables: 1 ($whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (76): * Single equations (assignments): 76 * 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 Backend phase and start with SimCode phase: time 0.002445/0.6759, allocations: 1.971 MB / 1.58 GB, free: 12.25 MB / 1.279 GB Notification: Performance of simCode: created initialization part: time 0.001254/0.6771, allocations: 0.7596 MB / 1.58 GB, free: 11.49 MB / 1.279 GB Notification: Performance of simCode: created event and clocks part: time 4.369e-06/0.6771, allocations: 128 / 1.58 GB, free: 11.49 MB / 1.279 GB Notification: Performance of simCode: created simulation system equations: time 0.0005761/0.6777, allocations: 415.5 kB / 1.581 GB, free: 11.08 MB / 1.279 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002638/0.6804, allocations: 0.5871 MB / 1.581 GB, free: 10.51 MB / 1.279 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01031/0.6907, allocations: 7.298 MB / 1.588 GB, free: 3.051 MB / 1.279 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008088/0.6915, allocations: 1.14 MB / 1.59 GB, free: 1.883 MB / 1.279 GB Notification: Performance of simCode: alias equations: time 0.0009628/0.6924, allocations: 271.2 kB / 1.59 GB, free: 1.613 MB / 1.279 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005854/0.693, allocations: 379.3 kB / 1.59 GB, free: 1.242 MB / 1.279 GB Notification: Performance of SimCode: time 1.253e-06/0.693, allocations: 0 / 1.59 GB, free: 1.242 MB / 1.279 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.6977/1.391, allocations: 26.7 MB / 1.616 GB, free: 280.1 MB / 1.295 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.04/13.43, allocations: 6.281 kB / 1.616 GB, free: 280.1 MB / 1.295 GB " [Timeout remaining time 286] (rm -f Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; mkfifo Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; head -c 1048576 < Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe >> ../files/Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow.sim & python3 -m fmpy simulate --output-file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv --start-time 0 --stop-time 3600 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 Buildings_12_Buildings_Airflow_Multizone_Examples_ZonalFlow.fmu > Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Airflow_Multizone_Examples_ZonalFlow.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "Error: Could not read variable rooA.T in file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv. Warning: Get data of variable rooA.T from file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv failed! Error: Could not read variable rooB.T in file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv. Warning: Get data of variable rooB.T from file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv failed! Error: Could not read variable rooA.Xi[1] in file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv. Warning: Get data of variable rooA.Xi[1] from file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv failed! Error: Could not read variable rooB.Xi[1] in file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv. Warning: Get data of variable rooB.Xi[1] from file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv failed! Error: Could not read variable zonFlo.port_a1.m_flow in file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv. Warning: Get data of variable zonFlo.port_a1.m_flow from file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv failed! Error: Could not read variable zonFlo.port_a2.m_flow in file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv. Warning: Get data of variable zonFlo.port_a2.m_flow from file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv failed! Error: Could not read variable floExc.port_a1.m_flow in file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv. Warning: Get data of variable floExc.port_a1.m_flow from file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv failed! Error: Could not read variable floExc.port_a2.m_flow in file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv. Warning: Get data of variable floExc.port_a2.m_flow from file Buildings_12_Buildings.Airflow.Multizone.Examples.ZonalFlow_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 20.193784901999607]