Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.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 0.001368/0.001368, allocations: 88.72 kB / 19.44 MB, free: 356 kB / 13.93 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 0.0016/0.0016, allocations: 157.7 kB / 22.75 MB, free: 1.684 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 1.465/1.465, allocations: 177.1 MB / 203.1 MB, free: 5.613 MB / 186.7 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.002609/0.002609, allocations: 233.3 kB / 259.8 MB, free: 12.86 MB / 250.7 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 1.099/1.099, allocations: 138.4 MB / 454.7 MB, free: 1.438 MB / 362.7 MB " [Timeout remaining time 179] Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/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(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization") translateModel(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.524e-06/2.524e-06, allocations: 0 / 0.5543 GB, free: 0.8008 MB / 474.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 3.785e-05/4.038e-05, allocations: 2.312 kB / 0.5543 GB, free: 0.7969 MB / 474.7 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization): time 0.4662/0.4663, allocations: 165.9 MB / 0.7164 GB, free: 4.691 MB / 0.5261 GB Notification: Performance of NFInst.instExpressions: time 0.0177/0.484, allocations: 9.805 MB / 0.7259 GB, free: 10.86 MB / 0.5417 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00108/0.485, allocations: 55.5 kB / 0.726 GB, free: 10.8 MB / 0.5417 GB Notification: Performance of NFTyping.typeComponents: time 0.001388/0.4864, allocations: 488.8 kB / 0.7264 GB, free: 10.32 MB / 0.5417 GB Notification: Performance of NFTyping.typeBindings: time 0.007009/0.4934, allocations: 2.733 MB / 0.7291 GB, free: 7.574 MB / 0.5417 GB Notification: Performance of NFTyping.typeClassSections: time 0.006852/0.5003, allocations: 2.684 MB / 0.7317 GB, free: 4.887 MB / 0.5417 GB Notification: Performance of NFFlatten.flatten: time 0.004363/0.5047, allocations: 2.817 MB / 0.7345 GB, free: 2.066 MB / 0.5417 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001165/0.5058, allocations: 0.6365 MB / 0.7351 GB, free: 1.422 MB / 0.5417 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002346/0.5082, allocations: 1.34 MB / 0.7364 GB, free: 80 kB / 0.5417 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002337/0.5105, allocations: 1.066 MB / 0.7375 GB, free: 15.02 MB / 0.5573 GB Notification: Performance of NFPackage.collectConstants: time 0.0001956/0.5107, allocations: 96 kB / 0.7376 GB, free: 14.93 MB / 0.5573 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005439/0.5161, allocations: 2.419 MB / 0.7399 GB, free: 12.5 MB / 0.5573 GB Notification: Performance of NFScalarize.scalarize: time 0.0007517/0.5169, allocations: 474.6 kB / 0.7404 GB, free: 12.04 MB / 0.5573 GB Notification: Performance of NFVerifyModel.verify: time 0.0007672/0.5177, allocations: 419 kB / 0.7408 GB, free: 11.62 MB / 0.5573 GB Notification: Performance of NFConvertDAE.convert: time 0.005623/0.5233, allocations: 3.085 MB / 0.7438 GB, free: 8.531 MB / 0.5573 GB Notification: Performance of FrontEnd - DAE generated: time 3.997e-06/0.5233, allocations: 0 / 0.7438 GB, free: 8.531 MB / 0.5573 GB Notification: Performance of FrontEnd: time 1.212e-06/0.5233, allocations: 0 / 0.7438 GB, free: 8.531 MB / 0.5573 GB Notification: Performance of Transformations before backend: time 1.375e-05/0.5233, allocations: 0 / 0.7438 GB, free: 8.531 MB / 0.5573 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 173 * Number of variables: 173 Notification: Performance of Generate backend data structure: time 0.003895/0.5272, allocations: 1.635 MB / 0.7454 GB, free: 6.855 MB / 0.5573 GB Notification: Performance of prepare preOptimizeDAE: time 4.096e-05/0.5272, allocations: 12.69 kB / 0.7454 GB, free: 6.844 MB / 0.5573 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002059/0.5293, allocations: 402.7 kB / 0.7458 GB, free: 6.449 MB / 0.5573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001555/0.5308, allocations: 0.8183 MB / 0.7466 GB, free: 5.605 MB / 0.5573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.92e-05/0.5309, allocations: 53.3 kB / 0.7466 GB, free: 5.551 MB / 0.5573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000152/0.5311, allocations: 71.97 kB / 0.7467 GB, free: 5.48 MB / 0.5573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001969/0.533, allocations: 1.154 MB / 0.7478 GB, free: 4.273 MB / 0.5573 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.07e-05/0.5331, allocations: 0 / 0.7478 GB, free: 4.273 MB / 0.5573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.242e-05/0.5332, allocations: 31.97 kB / 0.7478 GB, free: 4.242 MB / 0.5573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001153/0.5333, allocations: 73.95 kB / 0.7479 GB, free: 4.172 MB / 0.5573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001857/0.5351, allocations: 0.9994 MB / 0.7489 GB, free: 3.168 MB / 0.5573 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 0.005992/0.5411, allocations: 2.474 MB / 0.7513 GB, free: 0.6641 MB / 0.5573 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001265/0.5424, allocations: 0.6319 MB / 0.7519 GB, free: 24 kB / 0.5573 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006496/0.543, allocations: 350.2 kB / 0.7523 GB, free: 15.68 MB / 0.573 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002164/0.5432, allocations: 52.41 kB / 0.7523 GB, free: 15.63 MB / 0.573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.435e-05/0.5433, allocations: 40.06 kB / 0.7523 GB, free: 15.58 MB / 0.573 GB Notification: Performance of pre-optimization done (n=62): time 2.475e-06/0.5433, allocations: 0 / 0.7523 GB, free: 15.58 MB / 0.573 GB Notification: Performance of matching and sorting (n=62): time 0.002345/0.5456, allocations: 1.039 MB / 0.7534 GB, free: 14.54 MB / 0.573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001007/0.5457, allocations: 115.3 kB / 0.7535 GB, free: 14.4 MB / 0.573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001023/0.5468, allocations: 0.688 MB / 0.7541 GB, free: 13.71 MB / 0.573 GB Notification: Performance of collectPreVariables (initialization): time 6.937e-05/0.5468, allocations: 41.7 kB / 0.7542 GB, free: 13.66 MB / 0.573 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004296/0.5473, allocations: 440.5 kB / 0.7546 GB, free: 13.22 MB / 0.573 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002625/0.5475, allocations: 226 kB / 0.7548 GB, free: 13 MB / 0.573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002924/0.5478, allocations: 142.6 kB / 0.755 GB, free: 12.86 MB / 0.573 GB Notification: Performance of setup shared object (initialization): time 0.0002592/0.5481, allocations: 386.8 kB / 0.7553 GB, free: 12.47 MB / 0.573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006526/0.5487, allocations: 344.6 kB / 0.7557 GB, free: 12.13 MB / 0.573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008832/0.5496, allocations: 0.6044 MB / 0.7562 GB, free: 11.45 MB / 0.573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001367/0.551, allocations: 0.7663 MB / 0.757 GB, free: 10.66 MB / 0.573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.506e-06/0.551, allocations: 0 / 0.757 GB, free: 10.66 MB / 0.573 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.001844/0.5528, allocations: 0.9498 MB / 0.7579 GB, free: 9.703 MB / 0.573 GB Notification: Performance of prepare postOptimizeDAE: time 2.037e-05/0.5528, allocations: 8.031 kB / 0.7579 GB, free: 9.695 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.049e-05/0.5529, allocations: 4 kB / 0.7579 GB, free: 9.691 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.987e-05/0.5529, allocations: 15.55 kB / 0.7579 GB, free: 9.68 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007665/0.5537, allocations: 147.8 kB / 0.7581 GB, free: 9.535 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.279e-05/0.5537, allocations: 8.781 kB / 0.7581 GB, free: 9.527 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007839/0.5545, allocations: 71.5 kB / 0.7582 GB, free: 9.457 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.568e-05/0.5545, allocations: 27.98 kB / 0.7582 GB, free: 9.43 MB / 0.573 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001/0.5555, allocations: 0.537 MB / 0.7587 GB, free: 8.891 MB / 0.573 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008995/0.5564, allocations: 0.5944 MB / 0.7593 GB, free: 8.219 MB / 0.573 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001344/0.5578, allocations: 0.7328 MB / 0.76 GB, free: 7.445 MB / 0.573 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.149e-06/0.5578, allocations: 3.516 kB / 0.76 GB, free: 7.445 MB / 0.573 GB Notification: Performance of matching and sorting (n=88) (initialization_lambda0): time 0.001989/0.5598, allocations: 0.9105 MB / 0.7609 GB, free: 6.527 MB / 0.573 GB Notification: Performance of prepare postOptimizeDAE: time 1.81e-05/0.5598, allocations: 4 kB / 0.7609 GB, free: 6.523 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.203e-05/0.5598, allocations: 4 kB / 0.7609 GB, free: 6.52 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.793e-05/0.5598, allocations: 8 kB / 0.7609 GB, free: 6.512 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009184/0.5607, allocations: 151.7 kB / 0.7611 GB, free: 6.363 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.257e-05/0.5607, allocations: 11.94 kB / 0.7611 GB, free: 6.352 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007727/0.5615, allocations: 63.61 kB / 0.7611 GB, free: 6.289 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.288e-05/0.5616, allocations: 36.27 kB / 0.7612 GB, free: 6.254 MB / 0.573 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * 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 (88): * Single equations (assignments): 88 * 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 0.0003431/0.5619, allocations: 216.1 kB / 0.7614 GB, free: 6.035 MB / 0.573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003675/0.5623, allocations: 107.4 kB / 0.7615 GB, free: 5.93 MB / 0.573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001796/0.5641, allocations: 0.8002 MB / 0.7623 GB, free: 5.113 MB / 0.573 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.396e-05/0.5641, allocations: 15.95 kB / 0.7623 GB, free: 5.098 MB / 0.573 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.561e-06/0.5641, allocations: 0 / 0.7623 GB, free: 5.098 MB / 0.573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001269/0.5654, allocations: 0.746 MB / 0.763 GB, free: 4.324 MB / 0.573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003963/0.5693, allocations: 1.849 MB / 0.7648 GB, free: 2.398 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.281e-06/0.5694, allocations: 0 / 0.7648 GB, free: 2.398 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007818/0.5701, allocations: 135.8 kB / 0.7649 GB, free: 2.266 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.451e-05/0.5701, allocations: 8.438 kB / 0.7649 GB, free: 2.258 MB / 0.573 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.346e-05/0.5702, allocations: 20 kB / 0.765 GB, free: 2.238 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.148e-06/0.5702, allocations: 8 kB / 0.765 GB, free: 2.23 MB / 0.573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.113e-06/0.5702, allocations: 7.938 kB / 0.765 GB, free: 2.223 MB / 0.573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002509/0.5727, allocations: 1.371 MB / 0.7663 GB, free: 0.793 MB / 0.573 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000509/0.5732, allocations: 171.3 kB / 0.7665 GB, free: 0.625 MB / 0.573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001594/0.5734, allocations: 17.06 kB / 0.7665 GB, free: 0.6094 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006686/0.5741, allocations: 23.98 kB / 0.7665 GB, free: 0.5859 MB / 0.573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001472/0.5742, allocations: 48.3 kB / 0.7666 GB, free: 0.5391 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.561e-05/0.5743, allocations: 31.98 kB / 0.7666 GB, free: 0.5078 MB / 0.573 GB Notification: Performance of sorting global known variables: time 0.0007525/0.575, allocations: 479 kB / 0.7671 GB, free: 44 kB / 0.573 GB Notification: Performance of sort global known variables: time 8e-08/0.575, allocations: 0 / 0.7671 GB, free: 44 kB / 0.573 GB Notification: Performance of remove unused functions: time 0.002389/0.5774, allocations: 0.7907 MB / 0.7678 GB, free: 15.25 MB / 0.5886 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 3 (vol1.dynBal.medium.Xi[1],vol1.dynBal.U,vol1.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 (64): * Single equations (assignments): 64 * 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 0.001701/0.5791, allocations: 0.578 MB / 0.7684 GB, free: 14.66 MB / 0.5886 GB Notification: Performance of simCode: created initialization part: time 0.002592/0.5817, allocations: 1.124 MB / 0.7695 GB, free: 13.54 MB / 0.5886 GB Notification: Performance of simCode: created event and clocks part: time 8.115e-06/0.5817, allocations: 0 / 0.7695 GB, free: 13.54 MB / 0.5886 GB Notification: Performance of simCode: created simulation system equations: time 0.0007751/0.5825, allocations: 360.5 kB / 0.7698 GB, free: 13.19 MB / 0.5886 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002654/0.5852, allocations: 495.2 kB / 0.7703 GB, free: 12.76 MB / 0.5886 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003714/0.5889, allocations: 1.823 MB / 0.7721 GB, free: 10.86 MB / 0.5886 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000667/0.5895, allocations: 496.6 kB / 0.7726 GB, free: 10.35 MB / 0.5886 GB Notification: Performance of simCode: alias equations: time 0.001285/0.5908, allocations: 402.2 kB / 0.7729 GB, free: 9.957 MB / 0.5886 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002848/0.5911, allocations: 72.48 kB / 0.773 GB, free: 9.887 MB / 0.5886 GB Notification: Performance of SimCode: time 1.333e-06/0.5911, allocations: 0 / 0.773 GB, free: 9.887 MB / 0.5886 GB Notification: Performance of Templates: time 0.04149/0.6326, allocations: 22.1 MB / 0.7946 GB, free: 4.219 MB / 0.6042 GB " [Timeout remaining time 659] make -j1 -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.makefile [Timeout 660] (rm -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.sim & ./BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe 2>&1) [Timeout 480] [Calling sys.exit(0), Time elapsed: 6.825656719040126]