Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Examples.NaturalVentilation.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 0.0015/0.0015, allocations: 77.55 kB / 19.76 MB, free: 2.031 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 0.001563/0.001563, allocations: 159.3 kB / 23.01 MB, free: 4.949 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 1.339/1.339, allocations: 177.2 MB / 203.4 MB, free: 8.93 MB / 190.1 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo", uses=false) [Timeout 180] "[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo): time 0.8141/0.8141, allocations: 110.3 MB / 370.1 MB, free: 15.68 MB / 350.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:44:3-56:20:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:58:3-65:19:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:67:3-72:20:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:74:3-79:20:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 179] Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/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: translateModel(BuildSysPro.IBPSA.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Examples.NaturalVentilation") translateModel(BuildSysPro.IBPSA.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Examples.NaturalVentilation") [Timeout 660] "Notification: BuildSysPro 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 0.001981/0.001981, allocations: 71.06 kB / 0.5483 GB, free: 13.32 MB / 0.5137 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:44:3-56:20:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:58:3-65:19:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:67:3-72:20:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:74:3-79:20:writable] Warning: External function annotation should occur on the external-clause, not on the function. Notification: Performance of FrontEnd - Absyn->SCode: time 0.1403/0.1422, allocations: 87.87 MB / 0.6341 GB, free: 5.293 MB / 0.5919 GB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Airflow.Multizone.Examples.NaturalVentilation): time 0.4507/0.593, allocations: 178.9 MB / 0.8088 GB, free: 6.633 MB / 0.67 GB Notification: Performance of NFInst.instExpressions: time 0.01101/0.604, allocations: 6.919 MB / 0.8156 GB, free: 1.945 MB / 0.67 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000731/0.6047, allocations: 52.72 kB / 0.8157 GB, free: 1.918 MB / 0.67 GB Notification: Performance of NFTyping.typeComponents: time 0.001605/0.6063, allocations: 0.6531 MB / 0.8163 GB, free: 1.57 MB / 0.67 GB Notification: Performance of NFTyping.typeBindings: time 0.005188/0.6115, allocations: 2.519 MB / 0.8187 GB, free: 224 kB / 0.67 GB Notification: Performance of NFTyping.typeClassSections: time 0.002768/0.6143, allocations: 1.264 MB / 0.82 GB, free: 15.55 MB / 0.6856 GB Notification: Performance of NFFlatten.flatten: time 0.003206/0.6175, allocations: 2.955 MB / 0.8229 GB, free: 14.16 MB / 0.6856 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009345/0.6184, allocations: 0.7013 MB / 0.8236 GB, free: 13.66 MB / 0.6856 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001424/0.6198, allocations: 1.09 MB / 0.8246 GB, free: 13.04 MB / 0.6856 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001751/0.6216, allocations: 0.9819 MB / 0.8256 GB, free: 12.48 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 0.0001384/0.6217, allocations: 108.9 kB / 0.8257 GB, free: 12.48 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003023/0.6248, allocations: 1.754 MB / 0.8274 GB, free: 11.52 MB / 0.6856 GB Notification: Performance of NFScalarize.scalarize: time 0.000448/0.6252, allocations: 468.9 kB / 0.8278 GB, free: 11.19 MB / 0.6856 GB Notification: Performance of NFVerifyModel.verify: time 0.0005775/0.6258, allocations: 0.558 MB / 0.8284 GB, free: 10.88 MB / 0.6856 GB Notification: Performance of NFConvertDAE.convert: time 0.002751/0.6285, allocations: 2.431 MB / 0.8308 GB, free: 9.34 MB / 0.6856 GB Notification: Performance of FrontEnd - DAE generated: time 3.046e-06/0.6285, allocations: 0 / 0.8308 GB, free: 9.34 MB / 0.6856 GB Notification: Performance of FrontEnd: time 1.172e-06/0.6285, allocations: 4 kB / 0.8308 GB, free: 9.336 MB / 0.6856 GB Notification: Performance of Transformations before backend: time 1.26e-05/0.6285, allocations: 0 / 0.8308 GB, free: 9.336 MB / 0.6856 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 214 * Number of variables: 214 Notification: Performance of Generate backend data structure: time 0.00295/0.6315, allocations: 1.588 MB / 0.8323 GB, free: 8.18 MB / 0.6856 GB Notification: Performance of prepare preOptimizeDAE: time 2.849e-05/0.6315, allocations: 10.59 kB / 0.8323 GB, free: 8.18 MB / 0.6856 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002363/0.6339, allocations: 387.8 kB / 0.8327 GB, free: 8 MB / 0.6856 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001344/0.6352, allocations: 0.7803 MB / 0.8335 GB, free: 7.422 MB / 0.6856 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.086e-05/0.6353, allocations: 69.02 kB / 0.8335 GB, free: 7.387 MB / 0.6856 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001278/0.6354, allocations: 87.83 kB / 0.8336 GB, free: 7.355 MB / 0.6856 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001687/0.6371, allocations: 1.245 MB / 0.8348 GB, free: 6.465 MB / 0.6856 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.631e-05/0.6371, allocations: 4 kB / 0.8348 GB, free: 6.461 MB / 0.6856 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.144e-05/0.6372, allocations: 38.19 kB / 0.8349 GB, free: 6.434 MB / 0.6856 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.818e-05/0.6373, allocations: 44.95 kB / 0.8349 GB, free: 6.422 MB / 0.6856 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001422/0.6387, allocations: 0.8734 MB / 0.8358 GB, free: 5.988 MB / 0.6856 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 0.003894/0.6426, allocations: 2.746 MB / 0.8384 GB, free: 3.93 MB / 0.6856 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001085/0.6437, allocations: 0.6553 MB / 0.8391 GB, free: 3.578 MB / 0.6856 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007369/0.6444, allocations: 435.1 kB / 0.8395 GB, free: 3.363 MB / 0.6856 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003297/0.6447, allocations: 78.22 kB / 0.8396 GB, free: 3.34 MB / 0.6856 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.812e-05/0.6448, allocations: 42.09 kB / 0.8396 GB, free: 3.293 MB / 0.6856 GB Notification: Performance of pre-optimization done (n=70): time 1.943e-06/0.6448, allocations: 0 / 0.8396 GB, free: 3.293 MB / 0.6856 GB Notification: Performance of matching and sorting (n=70): time 0.001723/0.6465, allocations: 0.9885 MB / 0.8406 GB, free: 2.797 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.461e-05/0.6466, allocations: 64.44 kB / 0.8406 GB, free: 2.73 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006415/0.6472, allocations: 0.6008 MB / 0.8412 GB, free: 2.379 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 5.213e-05/0.6472, allocations: 36.58 kB / 0.8413 GB, free: 2.34 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003231/0.6476, allocations: 442.1 kB / 0.8417 GB, free: 1.953 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002289/0.6478, allocations: 259.1 kB / 0.8419 GB, free: 1.727 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001728/0.648, allocations: 117 kB / 0.842 GB, free: 1.656 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.0002014/0.6482, allocations: 388.9 kB / 0.8424 GB, free: 1.285 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004331/0.6486, allocations: 275 kB / 0.8427 GB, free: 1.145 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004939/0.6491, allocations: 354.5 kB / 0.843 GB, free: 0.9336 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009827/0.6501, allocations: 0.6677 MB / 0.8437 GB, free: 0.5508 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.136e-06/0.6501, allocations: 0 / 0.8437 GB, free: 0.5508 MB / 0.6856 GB Notification: Performance of matching and sorting (n=82) (initialization): time 0.001239/0.6513, allocations: 0.7897 MB / 0.8444 GB, free: 148 kB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 1.391e-05/0.6513, allocations: 5.625 kB / 0.8444 GB, free: 148 kB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.532e-06/0.6513, allocations: 10.47 kB / 0.8444 GB, free: 140 kB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.57e-05/0.6514, allocations: 2.344 kB / 0.8444 GB, free: 140 kB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000596/0.652, allocations: 142.9 kB / 0.8446 GB, free: 112 kB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.047e-06/0.652, allocations: 4.594 kB / 0.8446 GB, free: 112 kB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006821/0.6526, allocations: 56.83 kB / 0.8446 GB, free: 68 kB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.323e-05/0.6527, allocations: 19.97 kB / 0.8447 GB, free: 64 kB / 0.6856 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * 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 (82): * Single equations (assignments): 82 * 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 0.0003769/0.6531, allocations: 299.4 kB / 0.8449 GB, free: 15.83 MB / 0.7012 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001401/0.6532, allocations: 85.92 kB / 0.845 GB, free: 15.79 MB / 0.7012 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001379/0.6546, allocations: 0.7969 MB / 0.8458 GB, free: 15.25 MB / 0.7012 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.804e-06/0.6546, allocations: 8 kB / 0.8458 GB, free: 15.24 MB / 0.7012 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.178e-06/0.6546, allocations: 0 / 0.8458 GB, free: 15.24 MB / 0.7012 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001179/0.6558, allocations: 0.8174 MB / 0.8466 GB, free: 14.38 MB / 0.7012 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002536/0.6583, allocations: 1.58 MB / 0.8482 GB, free: 12.76 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.645e-06/0.6583, allocations: 0 / 0.8482 GB, free: 12.76 MB / 0.7012 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008411/0.6592, allocations: 163.8 kB / 0.8483 GB, free: 12.6 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.965e-06/0.6592, allocations: 7.984 kB / 0.8483 GB, free: 12.59 MB / 0.7012 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.847e-05/0.6592, allocations: 19.94 kB / 0.8483 GB, free: 12.57 MB / 0.7012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.959e-06/0.6592, allocations: 4 kB / 0.8483 GB, free: 12.57 MB / 0.7012 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.12e-07/0.6592, allocations: 0 / 0.8483 GB, free: 12.57 MB / 0.7012 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001881/0.6611, allocations: 1.202 MB / 0.8495 GB, free: 11.35 MB / 0.7012 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003597/0.6615, allocations: 167.2 kB / 0.8497 GB, free: 11.18 MB / 0.7012 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001053/0.6616, allocations: 19.94 kB / 0.8497 GB, free: 11.16 MB / 0.7012 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000613/0.6622, allocations: 22.98 kB / 0.8497 GB, free: 11.14 MB / 0.7012 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001172/0.6623, allocations: 44.58 kB / 0.8498 GB, free: 11.1 MB / 0.7012 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.931e-05/0.6624, allocations: 23.98 kB / 0.8498 GB, free: 11.08 MB / 0.7012 GB Notification: Performance of sorting global known variables: time 0.0005257/0.6629, allocations: 423 kB / 0.8502 GB, free: 10.67 MB / 0.7012 GB Notification: Performance of sort global known variables: time 1e-07/0.6629, allocations: 0 / 0.8502 GB, free: 10.67 MB / 0.7012 GB Notification: Performance of remove unused functions: time 0.0008226/0.6637, allocations: 343.3 kB / 0.8505 GB, free: 10.33 MB / 0.7012 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 8 (volA.dynBal.medium.Xi[1],volA.dynBal.U,volA.dynBal.m,oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.medium.Xi[1],volOut.dynBal.U,volOut.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 (70): * Single equations (assignments): 70 * 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 0.0003184/0.664, allocations: 202.8 kB / 0.8507 GB, free: 10.13 MB / 0.7012 GB Notification: Performance of simCode: created initialization part: time 0.001137/0.6652, allocations: 0.6419 MB / 0.8513 GB, free: 9.488 MB / 0.7012 GB Notification: Performance of simCode: created event and clocks part: time 2.314e-06/0.6652, allocations: 384 / 0.8513 GB, free: 9.488 MB / 0.7012 GB Notification: Performance of simCode: created simulation system equations: time 0.000564/0.6657, allocations: 359.5 kB / 0.8517 GB, free: 9.137 MB / 0.7012 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00215/0.6679, allocations: 0.5035 MB / 0.8522 GB, free: 8.676 MB / 0.7012 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003417/0.6713, allocations: 2.174 MB / 0.8543 GB, free: 6.473 MB / 0.7012 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005665/0.6719, allocations: 0.4946 MB / 0.8548 GB, free: 5.945 MB / 0.7012 GB Notification: Performance of simCode: alias equations: time 0.0006786/0.6725, allocations: 218.7 kB / 0.855 GB, free: 5.727 MB / 0.7012 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000219/0.6728, allocations: 68.48 kB / 0.8551 GB, free: 5.66 MB / 0.7012 GB Notification: Performance of SimCode: time 4.01e-07/0.6728, allocations: 0 / 0.8551 GB, free: 5.66 MB / 0.7012 GB Notification: Performance of Templates: time 0.02969/0.7024, allocations: 18.31 MB / 0.8729 GB, free: 3.801 MB / 0.7169 GB " [Timeout remaining time 659] make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Examples.NaturalVentilation.makefile [Timeout 660] (rm -f BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Examples.NaturalVentilation.sim & ./BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Examples.NaturalVentilation -abortSlowSimulation -alarm=480 -s ida -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1) [Timeout 480] [Calling sys.exit(0), Time elapsed: 5.983331422088668] Failed to read output from testmodel.py, exit status != 0: 0.7105612279847264 0.724551137 0.09305403799999995 Calling exit ...