Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.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 0.0008648/0.0008648, allocations: 88.23 kB / 20.46 MB, free: 4.113 MB / 18.57 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 0.0008841/0.0008841, allocations: 165 kB / 23.83 MB, free: 0.7461 MB / 18.57 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 0.9428/0.9428, allocations: 177.1 MB / 204.2 MB, free: 5.594 MB / 186.7 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 0.5922/0.5922, allocations: 110.3 MB / 371 MB, free: 12.5 MB / 346.7 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.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow") translateModel(BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.322e-06/1.322e-06, allocations: 0 / 475.2 MB, free: 15.22 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.314e-05/1.447e-05, allocations: 2.312 kB / 475.2 MB, free: 15.21 MB / 410.7 MB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.1452/0.1452, allocations: 151 MB / 0.6115 GB, free: 7.891 MB / 0.5261 GB Notification: Performance of NFInst.instExpressions: time 0.005568/0.1507, allocations: 3.847 MB / 0.6152 GB, free: 4.039 MB / 0.5261 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005966/0.1513, allocations: 55.56 kB / 0.6153 GB, free: 3.984 MB / 0.5261 GB Notification: Performance of NFTyping.typeComponents: time 0.0006831/0.152, allocations: 293.8 kB / 0.6156 GB, free: 3.695 MB / 0.5261 GB Notification: Performance of NFTyping.typeBindings: time 0.002054/0.1541, allocations: 1.169 MB / 0.6167 GB, free: 2.52 MB / 0.5261 GB Notification: Performance of NFTyping.typeClassSections: time 0.001276/0.1553, allocations: 0.8965 MB / 0.6176 GB, free: 1.621 MB / 0.5261 GB Notification: Performance of NFFlatten.flatten: time 0.002393/0.1577, allocations: 3.001 MB / 0.6205 GB, free: 14.61 MB / 0.5417 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0007976/0.1585, allocations: 0.8364 MB / 0.6213 GB, free: 13.76 MB / 0.5417 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001719/0.1603, allocations: 1.543 MB / 0.6229 GB, free: 12.24 MB / 0.5417 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001084/0.1613, allocations: 0.9194 MB / 0.6238 GB, free: 11.32 MB / 0.5417 GB Notification: Performance of NFPackage.collectConstants: time 0.0001278/0.1615, allocations: 123.9 kB / 0.6239 GB, free: 11.2 MB / 0.5417 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0005305/0.162, allocations: 423.1 kB / 0.6243 GB, free: 10.79 MB / 0.5417 GB Notification: Performance of NFScalarize.scalarize: time 0.0003701/0.1624, allocations: 0.6273 MB / 0.6249 GB, free: 10.16 MB / 0.5417 GB Notification: Performance of NFVerifyModel.verify: time 0.0003816/0.1627, allocations: 0.5068 MB / 0.6254 GB, free: 9.648 MB / 0.5417 GB Notification: Performance of NFConvertDAE.convert: time 0.001094/0.1638, allocations: 1.355 MB / 0.6267 GB, free: 8.289 MB / 0.5417 GB Notification: Performance of FrontEnd - DAE generated: time 3.336e-06/0.1638, allocations: 8 kB / 0.6267 GB, free: 8.281 MB / 0.5417 GB Notification: Performance of FrontEnd: time 1.012e-06/0.1638, allocations: 0 / 0.6267 GB, free: 8.281 MB / 0.5417 GB Notification: Performance of Transformations before backend: time 1.176e-05/0.1639, allocations: 0 / 0.6267 GB, free: 8.281 MB / 0.5417 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 248 * Number of variables: 248 Notification: Performance of Generate backend data structure: time 0.001538/0.1654, allocations: 1.608 MB / 0.6283 GB, free: 6.629 MB / 0.5417 GB Notification: Performance of prepare preOptimizeDAE: time 4.577e-05/0.1654, allocations: 8.625 kB / 0.6283 GB, free: 6.621 MB / 0.5417 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001008/0.1665, allocations: 435.3 kB / 0.6287 GB, free: 6.195 MB / 0.5417 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008155/0.1673, allocations: 0.8241 MB / 0.6295 GB, free: 5.348 MB / 0.5417 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.622e-05/0.1673, allocations: 82.12 kB / 0.6296 GB, free: 5.266 MB / 0.5417 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001085/0.1674, allocations: 100 kB / 0.6297 GB, free: 5.168 MB / 0.5417 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009723/0.1684, allocations: 1.077 MB / 0.6307 GB, free: 3.973 MB / 0.5417 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.288e-05/0.1684, allocations: 3.938 kB / 0.6307 GB, free: 3.969 MB / 0.5417 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.513e-05/0.1685, allocations: 44 kB / 0.6308 GB, free: 3.926 MB / 0.5417 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.841e-05/0.1685, allocations: 37.98 kB / 0.6308 GB, free: 3.891 MB / 0.5417 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006384/0.1692, allocations: 399.7 kB / 0.6312 GB, free: 3.496 MB / 0.5417 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 0.003142/0.1723, allocations: 2.479 MB / 0.6336 GB, free: 0.9609 MB / 0.5417 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004039/0.1727, allocations: 354.8 kB / 0.634 GB, free: 0.6094 MB / 0.5417 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001798/0.1729, allocations: 149.6 kB / 0.6341 GB, free: 472 kB / 0.5417 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001101/0.173, allocations: 28.47 kB / 0.6341 GB, free: 444 kB / 0.5417 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.244e-05/0.173, allocations: 49.89 kB / 0.6342 GB, free: 380 kB / 0.5417 GB Notification: Performance of pre-optimization done (n=53): time 2.044e-06/0.173, allocations: 0 / 0.6342 GB, free: 380 kB / 0.5417 GB Notification: Performance of matching and sorting (n=55): time 0.001879/0.1749, allocations: 1.177 MB / 0.6353 GB, free: 15.15 MB / 0.5573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.754e-05/0.1749, allocations: 59.84 kB / 0.6354 GB, free: 15.08 MB / 0.5573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005434/0.1755, allocations: 0.6634 MB / 0.636 GB, free: 14.4 MB / 0.5573 GB Notification: Performance of collectPreVariables (initialization): time 4.038e-05/0.1755, allocations: 37.7 kB / 0.6361 GB, free: 14.36 MB / 0.5573 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003143/0.1758, allocations: 0.5924 MB / 0.6366 GB, free: 13.76 MB / 0.5573 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001268/0.176, allocations: 210.3 kB / 0.6368 GB, free: 13.55 MB / 0.5573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001434/0.1761, allocations: 136.2 kB / 0.637 GB, free: 13.41 MB / 0.5573 GB Notification: Performance of setup shared object (initialization): time 0.0005768/0.1767, allocations: 0.5664 MB / 0.6375 GB, free: 12.83 MB / 0.5573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001656/0.1769, allocations: 101.9 kB / 0.6376 GB, free: 12.73 MB / 0.5573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002965/0.1772, allocations: 352.6 kB / 0.638 GB, free: 12.31 MB / 0.5573 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.000848/0.178, allocations: 0.6615 MB / 0.6386 GB, free: 11.58 MB / 0.5573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.894e-06/0.178, allocations: 0 / 0.6386 GB, free: 11.58 MB / 0.5573 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.0006597/0.1787, allocations: 0.5658 MB / 0.6392 GB, free: 11 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 1.951e-05/0.1787, allocations: 14.59 kB / 0.6392 GB, free: 10.98 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.524e-06/0.1787, allocations: 4.5 kB / 0.6392 GB, free: 10.98 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001421/0.1788, allocations: 71.02 kB / 0.6392 GB, free: 10.9 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003534/0.1792, allocations: 151.8 kB / 0.6394 GB, free: 10.75 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002487/0.1817, allocations: 5.261 MB / 0.6445 GB, free: 5.125 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003079/0.182, allocations: 24 kB / 0.6446 GB, free: 5.102 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.712e-05/0.182, allocations: 24 kB / 0.6446 GB, free: 5.078 MB / 0.5573 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: volDyn.dynBal.medium.p = volDyn.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 17 * 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 (80): * Single equations (assignments): 77 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(1,1), (1,1), (1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0001921/0.1822, allocations: 212.4 kB / 0.6448 GB, free: 4.859 MB / 0.5573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001097/0.1823, allocations: 107.5 kB / 0.6449 GB, free: 4.754 MB / 0.5573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.591e-05/0.1824, allocations: 87.73 kB / 0.645 GB, free: 4.668 MB / 0.5573 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.745e-06/0.1824, allocations: 4 kB / 0.645 GB, free: 4.664 MB / 0.5573 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.156e-06/0.1824, allocations: 3.984 kB / 0.645 GB, free: 4.66 MB / 0.5573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0004286/0.1828, allocations: 477.1 kB / 0.6454 GB, free: 4.137 MB / 0.5573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001422/0.1843, allocations: 1.407 MB / 0.6468 GB, free: 2.629 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.497e-06/0.1843, allocations: 0 / 0.6468 GB, free: 2.629 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003173/0.1846, allocations: 139.8 kB / 0.6469 GB, free: 2.492 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.307e-05/0.1846, allocations: 28.08 kB / 0.647 GB, free: 2.461 MB / 0.5573 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.978e-05/0.1847, allocations: 23.98 kB / 0.647 GB, free: 2.438 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007188/0.1854, allocations: 1.783 MB / 0.6487 GB, free: 0.5234 MB / 0.5573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.707e-06/0.1854, allocations: 7.938 kB / 0.6487 GB, free: 0.5156 MB / 0.5573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.3105/0.4959, allocations: 0.7525 MB / 0.6495 GB, free: 38.52 MB / 0.5573 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004171/0.4963, allocations: 151.9 kB / 0.6496 GB, free: 38.52 MB / 0.5573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.17e-05/0.4964, allocations: 16.78 kB / 0.6496 GB, free: 38.52 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004035/0.4968, allocations: 29.03 kB / 0.6497 GB, free: 38.52 MB / 0.5573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001273/0.497, allocations: 54.7 kB / 0.6497 GB, free: 38.52 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.246e-05/0.497, allocations: 32.59 kB / 0.6497 GB, free: 38.52 MB / 0.5573 GB Notification: Performance of sorting global known variables: time 0.0004673/0.4975, allocations: 421.5 kB / 0.6501 GB, free: 38.39 MB / 0.5573 GB Notification: Performance of sort global known variables: time 7e-08/0.4975, allocations: 0 / 0.6501 GB, free: 38.39 MB / 0.5573 GB Notification: Performance of remove unused functions: time 0.0009217/0.4984, allocations: 305.6 kB / 0.6504 GB, free: 38.39 MB / 0.5573 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 14 * Number of states: 3 (volDyn.dynBal.medium.Xi[1],volDyn.dynBal.U,volDyn.dynBal.mC[1]) * 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 (53): * Single equations (assignments): 52 * 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 {(1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0002966/0.4987, allocations: 153.6 kB / 0.6506 GB, free: 38.3 MB / 0.5573 GB Notification: Performance of simCode: created initialization part: time 0.001121/0.4998, allocations: 0.8603 MB / 0.6514 GB, free: 37.79 MB / 0.5573 GB Notification: Performance of simCode: created event and clocks part: time 6.673e-06/0.4998, allocations: 2.312 kB / 0.6514 GB, free: 37.79 MB / 0.5573 GB Notification: Performance of simCode: created simulation system equations: time 0.0003725/0.5002, allocations: 351.5 kB / 0.6518 GB, free: 37.61 MB / 0.5573 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001435/0.5016, allocations: 0.535 MB / 0.6523 GB, free: 37.58 MB / 0.5573 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002254/0.5039, allocations: 1.838 MB / 0.6541 GB, free: 36.69 MB / 0.5573 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001682/0.5041, allocations: 277.4 kB / 0.6543 GB, free: 36.61 MB / 0.5573 GB Notification: Performance of simCode: alias equations: time 0.0004499/0.5045, allocations: 187.9 kB / 0.6545 GB, free: 36.6 MB / 0.5573 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001356/0.5047, allocations: 74.25 kB / 0.6546 GB, free: 36.6 MB / 0.5573 GB Notification: Performance of SimCode: time 6.71e-07/0.5047, allocations: 0 / 0.6546 GB, free: 36.6 MB / 0.5573 GB Notification: Performance of Templates: time 0.02617/0.5308, allocations: 20.91 MB / 0.675 GB, free: 34.81 MB / 0.5573 GB " [Timeout remaining time 659] make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.makefile [Timeout 660] (rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.sim & ./BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow -abortSlowSimulation -alarm=240 -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 4.4134987141005695]