Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/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(BuildingSystems.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow") translateModel(BuildingSystems.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001256/0.001256, allocations: 103.1 kB / 16.41 MB, free: 6.457 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001169/0.001169, allocations: 189.2 kB / 17.34 MB, free: 5.742 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.394/1.394, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002576/0.002576, allocations: 295.9 kB / 291.5 MB, free: 14.46 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9935/0.9935, allocations: 169.2 MB / 0.499 GB, free: 4.422 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002801/0.002801, allocations: 103.8 kB / 0.6821 GB, free: 6.961 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4247/0.4275, allocations: 86.97 MB / 0.7671 GB, free: 3.922 MB / 0.5294 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow): time 0.003855/0.4314, allocations: 2.37 MB / 0.7694 GB, free: 1.539 MB / 0.5294 GB Notification: Performance of NFInst.instExpressions: time 0.006523/0.4379, allocations: 3.824 MB / 0.7731 GB, free: 13.7 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002226/0.4381, allocations: 7.938 kB / 0.7731 GB, free: 13.69 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.002823/0.441, allocations: 1.066 MB / 0.7742 GB, free: 12.63 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.0009696/0.4419, allocations: 426.4 kB / 0.7746 GB, free: 12.21 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.001132/0.4431, allocations: 0.5107 MB / 0.7751 GB, free: 11.7 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.004919/0.448, allocations: 3.38 MB / 0.7784 GB, free: 8.32 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001209/0.4481, allocations: 24.67 kB / 0.7784 GB, free: 8.297 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0003654/0.4485, allocations: 239.2 kB / 0.7786 GB, free: 8.062 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.000301/0.4488, allocations: 215.2 kB / 0.7788 GB, free: 7.852 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 4.508e-05/0.4488, allocations: 20 kB / 0.7788 GB, free: 7.832 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0009358/0.4498, allocations: 0.5732 MB / 0.7794 GB, free: 7.258 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.00023/0.45, allocations: 227.2 kB / 0.7796 GB, free: 7.035 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.000246/0.4502, allocations: 250.5 kB / 0.7798 GB, free: 6.789 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.001233/0.4515, allocations: 0.969 MB / 0.7808 GB, free: 5.816 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 3.617e-06/0.4515, allocations: 0 / 0.7808 GB, free: 5.816 MB / 0.545 GB Notification: Performance of FrontEnd: time 1.022e-06/0.4515, allocations: 4 kB / 0.7808 GB, free: 5.812 MB / 0.545 GB Notification: Performance of Transformations before backend: time 7.584e-06/0.4515, allocations: 0 / 0.7808 GB, free: 5.812 MB / 0.545 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 20 * Number of variables: 20 Notification: Performance of Generate backend data structure: time 0.001671/0.4531, allocations: 0.944 MB / 0.7817 GB, free: 4.816 MB / 0.545 GB Notification: Performance of prepare preOptimizeDAE: time 4.02e-05/0.4532, allocations: 12.03 kB / 0.7817 GB, free: 4.805 MB / 0.545 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008614/0.454, allocations: 152.4 kB / 0.7819 GB, free: 4.656 MB / 0.545 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001789/0.4558, allocations: 1.172 MB / 0.783 GB, free: 3.441 MB / 0.545 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.341e-05/0.4559, allocations: 12 kB / 0.783 GB, free: 3.43 MB / 0.545 GB Notification: Performance of preOpt expandDerOperator (simulation): time 3.159e-05/0.4559, allocations: 8 kB / 0.783 GB, free: 3.422 MB / 0.545 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005251/0.4564, allocations: 173.5 kB / 0.7832 GB, free: 3.246 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.718e-06/0.4564, allocations: 0 / 0.7832 GB, free: 3.246 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.269e-05/0.4564, allocations: 8 kB / 0.7832 GB, free: 3.238 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.049e-06/0.4565, allocations: 0 / 0.7832 GB, free: 3.238 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006473/0.4571, allocations: 179.7 kB / 0.7834 GB, free: 3.062 MB / 0.545 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001342/0.4584, allocations: 0.7185 MB / 0.7841 GB, free: 2.293 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008474/0.4593, allocations: 174.6 kB / 0.7843 GB, free: 2.113 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002949/0.4596, allocations: 84.78 kB / 0.7843 GB, free: 2.027 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 2.619e-05/0.4596, allocations: 0 / 0.7843 GB, free: 2.027 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.463e-05/0.4596, allocations: 34.56 kB / 0.7844 GB, free: 1.984 MB / 0.545 GB Notification: Performance of pre-optimization done (n=9): time 1.813e-06/0.4596, allocations: 3.938 kB / 0.7844 GB, free: 1.98 MB / 0.545 GB Notification: Performance of matching and sorting (n=9): time 0.001074/0.4607, allocations: 313.2 kB / 0.7847 GB, free: 1.668 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.341e-05/0.4608, allocations: 55.39 kB / 0.7847 GB, free: 1.602 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009851/0.4617, allocations: 0.7891 MB / 0.7855 GB, free: 0.8008 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 3.163e-05/0.4618, allocations: 25.7 kB / 0.7855 GB, free: 0.7695 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002252/0.462, allocations: 252.7 kB / 0.7858 GB, free: 0.5195 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 3.927e-05/0.462, allocations: 39.73 kB / 0.7858 GB, free: 492 kB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000199/0.4622, allocations: 158.1 kB / 0.7859 GB, free: 324 kB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.000207/0.4625, allocations: 374.8 kB / 0.7863 GB, free: 15.94 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005481/0.463, allocations: 291.4 kB / 0.7866 GB, free: 15.65 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006423/0.4636, allocations: 420.3 kB / 0.787 GB, free: 15.21 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001067/0.4647, allocations: 0.6169 MB / 0.7876 GB, free: 14.55 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.847e-06/0.4647, allocations: 0 / 0.7876 GB, free: 14.55 MB / 0.5606 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.00139/0.4661, allocations: 0.7934 MB / 0.7884 GB, free: 13.76 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 2.023e-05/0.4661, allocations: 8 kB / 0.7884 GB, free: 13.75 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.164e-05/0.4661, allocations: 7.984 kB / 0.7884 GB, free: 13.74 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.028e-05/0.4662, allocations: 4 kB / 0.7884 GB, free: 13.74 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007262/0.4669, allocations: 131.7 kB / 0.7885 GB, free: 13.61 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006024/0.4675, allocations: 0.629 MB / 0.7891 GB, free: 12.96 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004147/0.4679, allocations: 75.56 kB / 0.7892 GB, free: 12.88 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.188e-05/0.4679, allocations: 24 kB / 0.7892 GB, free: 12.86 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007432/0.4687, allocations: 481.5 kB / 0.7897 GB, free: 12.38 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0006164/0.4693, allocations: 412.3 kB / 0.7901 GB, free: 11.94 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001004/0.4703, allocations: 0.6001 MB / 0.7907 GB, free: 11.29 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.074e-06/0.4703, allocations: 4 kB / 0.7907 GB, free: 11.29 MB / 0.5606 GB Notification: Performance of matching and sorting (n=88) (initialization_lambda0): time 0.001385/0.4717, allocations: 0.7802 MB / 0.7914 GB, free: 10.5 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 1.28e-05/0.4717, allocations: 8 kB / 0.7914 GB, free: 10.5 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.707e-06/0.4717, allocations: 0 / 0.7914 GB, free: 10.5 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.546e-06/0.4717, allocations: 8 kB / 0.7914 GB, free: 10.49 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000565/0.4723, allocations: 128 kB / 0.7916 GB, free: 10.36 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.223e-05/0.4723, allocations: 11.94 kB / 0.7916 GB, free: 10.35 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004063/0.4727, allocations: 63.69 kB / 0.7916 GB, free: 10.29 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.897e-05/0.4727, allocations: 23.98 kB / 0.7917 GB, free: 10.27 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * 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 (55): * Single equations (assignments): 52 * Array equations: 1 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0001627/0.4729, allocations: 196.2 kB / 0.7918 GB, free: 10.07 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.202e-05/0.473, allocations: 67.52 kB / 0.7919 GB, free: 10 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007122/0.4737, allocations: 239.5 kB / 0.7921 GB, free: 9.758 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.226e-06/0.4737, allocations: 0 / 0.7921 GB, free: 9.758 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.057e-05/0.4737, allocations: 3.938 kB / 0.7921 GB, free: 9.754 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.839e-06/0.4737, allocations: 7.984 kB / 0.7921 GB, free: 9.746 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004636/0.4742, allocations: 385.2 kB / 0.7925 GB, free: 9.32 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.173e-06/0.4742, allocations: 0 / 0.7925 GB, free: 9.32 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003021/0.4745, allocations: 63.89 kB / 0.7926 GB, free: 9.258 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.285e-06/0.4745, allocations: 0 / 0.7926 GB, free: 9.258 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.199e-05/0.4745, allocations: 0 / 0.7926 GB, free: 9.258 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003921/0.4749, allocations: 0.6016 MB / 0.7932 GB, free: 8.633 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.142e-06/0.4749, allocations: 0 / 0.7932 GB, free: 8.633 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006998/0.4756, allocations: 343.1 kB / 0.7935 GB, free: 8.281 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000236/0.4758, allocations: 160.6 kB / 0.7936 GB, free: 8.105 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.194e-05/0.4759, allocations: 0 / 0.7936 GB, free: 8.105 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002792/0.4762, allocations: 27.97 kB / 0.7937 GB, free: 8.078 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.792e-05/0.4762, allocations: 4 kB / 0.7937 GB, free: 8.074 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.535e-05/0.4762, allocations: 7.984 kB / 0.7937 GB, free: 8.066 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.0006609/0.4769, allocations: 0.5263 MB / 0.7942 GB, free: 7.547 MB / 0.5606 GB Notification: Performance of sort global known variables: time 1.1e-07/0.4769, allocations: 0 / 0.7942 GB, free: 7.547 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.0009204/0.4778, allocations: 303.6 kB / 0.7945 GB, free: 7.25 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * 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 simulation (10): * Single equations (assignments): 9 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0006756/0.4785, allocations: 346.7 kB / 0.7948 GB, free: 6.898 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.002082/0.4806, allocations: 0.7907 MB / 0.7956 GB, free: 6.109 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 2.525e-06/0.4806, allocations: 0 / 0.7956 GB, free: 6.109 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.0003784/0.481, allocations: 100.3 kB / 0.7957 GB, free: 6.012 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008672/0.4818, allocations: 205.5 kB / 0.7959 GB, free: 5.82 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002771/0.4846, allocations: 1.106 MB / 0.797 GB, free: 4.688 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005594/0.4852, allocations: 0.8974 MB / 0.7978 GB, free: 3.762 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.0005048/0.4857, allocations: 180.2 kB / 0.798 GB, free: 3.582 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000153/0.4858, allocations: 59.41 kB / 0.7981 GB, free: 3.523 MB / 0.5606 GB Notification: Performance of SimCode: time 7.21e-07/0.4858, allocations: 0 / 0.7981 GB, free: 3.523 MB / 0.5606 GB Notification: Performance of Templates: time 0.02057/0.5064, allocations: 11.64 MB / 0.8094 GB, free: 8.027 MB / 0.5762 GB make -j1 -f BuildingSystems_BuildingSystems.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow.makefile (rm -f BuildingSystems_BuildingSystems.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow.sim & ./BuildingSystems_BuildingSystems.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow.pipe 2>&1)