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 0.004567/0.004567, allocations: 102.2 kB / 15.73 MB, free: 6.484 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001046/0.001046, allocations: 196.3 kB / 16.68 MB, free: 6.375 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.345/1.345, allocations: 222.9 MB / 240.4 MB, free: 4.312 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002091/0.002091, allocations: 277.7 kB / 290.8 MB, free: 1.922 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9597/0.9597, allocations: 169.3 MB / 0.4983 GB, free: 13.81 MB / 382.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001825/0.001825, allocations: 95.84 kB / 0.6815 GB, free: 15.49 MB / 494.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1804/0.1822, allocations: 86.98 MB / 0.7664 GB, free: 8.434 MB / 0.5606 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow): time 0.00384/0.1861, allocations: 2.364 MB / 0.7687 GB, free: 6.055 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.00625/0.1924, allocations: 3.794 MB / 0.7724 GB, free: 2.246 MB / 0.5606 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003545/0.1928, allocations: 7.938 kB / 0.7724 GB, free: 2.238 MB / 0.5606 GB
Notification: Performance of NFTyping.typeComponents: time 0.002971/0.1958, allocations: 1.056 MB / 0.7734 GB, free: 1.18 MB / 0.5606 GB
Notification: Performance of NFTyping.typeBindings: time 0.001022/0.1968, allocations: 442.3 kB / 0.7739 GB, free: 0.7461 MB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001222/0.198, allocations: 0.5176 MB / 0.7744 GB, free: 236 kB / 0.5606 GB
Notification: Performance of NFFlatten.flatten: time 0.3779/0.576, allocations: 3.356 MB / 0.7776 GB, free: 9.027 MB / 0.5606 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0002102/0.5763, allocations: 41.75 kB / 0.7777 GB, free: 9.023 MB / 0.5606 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0005204/0.5768, allocations: 237.1 kB / 0.7779 GB, free: 9.016 MB / 0.5606 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0003607/0.5772, allocations: 219.5 kB / 0.7781 GB, free: 8.98 MB / 0.5606 GB
Notification: Performance of NFPackage.collectConstants: time 5.2e-05/0.5773, allocations: 18.41 kB / 0.7781 GB, free: 8.98 MB / 0.5606 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001152/0.5784, allocations: 0.5766 MB / 0.7787 GB, free: 8.973 MB / 0.5606 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002523/0.5787, allocations: 219.1 kB / 0.7789 GB, free: 8.949 MB / 0.5606 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002753/0.579, allocations: 253.7 kB / 0.7792 GB, free: 8.859 MB / 0.5606 GB
Notification: Performance of NFConvertDAE.convert: time 0.001238/0.5802, allocations: 0.9572 MB / 0.7801 GB, free: 8.762 MB / 0.5606 GB
Notification: Performance of FrontEnd - DAE generated: time 4.88e-06/0.5802, allocations: 1.219 kB / 0.7801 GB, free: 8.762 MB / 0.5606 GB
Notification: Performance of FrontEnd: time 1.813e-06/0.5802, allocations: 0.8438 kB / 0.7801 GB, free: 8.762 MB / 0.5606 GB
Notification: Performance of Transformations before backend: time 1.021e-05/0.5802, allocations: 0 / 0.7801 GB, free: 8.762 MB / 0.5606 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 0.001522/0.5818, allocations: 0.9398 MB / 0.781 GB, free: 8.117 MB / 0.5606 GB
Notification: Performance of prepare preOptimizeDAE: time 4.303e-05/0.5818, allocations: 9.938 kB / 0.781 GB, free: 8.117 MB / 0.5606 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008018/0.5826, allocations: 147.6 kB / 0.7812 GB, free: 8.082 MB / 0.5606 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001641/0.5843, allocations: 1.159 MB / 0.7823 GB, free: 7.785 MB / 0.5606 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.516e-05/0.5843, allocations: 9.094 kB / 0.7823 GB, free: 7.785 MB / 0.5606 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.808e-05/0.5844, allocations: 15.88 kB / 0.7823 GB, free: 7.781 MB / 0.5606 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004814/0.5849, allocations: 177.2 kB / 0.7825 GB, free: 7.746 MB / 0.5606 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.282e-05/0.5849, allocations: 5.062 kB / 0.7825 GB, free: 7.746 MB / 0.5606 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.095e-05/0.5849, allocations: 1.438 kB / 0.7825 GB, free: 7.746 MB / 0.5606 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.654e-06/0.5849, allocations: 6.625 kB / 0.7825 GB, free: 7.742 MB / 0.5606 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005814/0.5855, allocations: 171.8 kB / 0.7827 GB, free: 7.738 MB / 0.5606 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001276/0.5868, allocations: 0.7123 MB / 0.7834 GB, free: 7.305 MB / 0.5606 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008029/0.5876, allocations: 186.2 kB / 0.7835 GB, free: 7.246 MB / 0.5606 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002714/0.5879, allocations: 80.05 kB / 0.7836 GB, free: 7.223 MB / 0.5606 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.943e-05/0.5879, allocations: 6.453 kB / 0.7836 GB, free: 7.219 MB / 0.5606 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.714e-05/0.5879, allocations: 34.56 kB / 0.7836 GB, free: 7.176 MB / 0.5606 GB
Notification: Performance of pre-optimization done (n=9): time 2.074e-06/0.588, allocations: 0 / 0.7836 GB, free: 7.176 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=9): time 0.0009083/0.5889, allocations: 306.1 kB / 0.7839 GB, free: 7.074 MB / 0.5606 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.467e-05/0.5889, allocations: 52.06 kB / 0.784 GB, free: 7.012 MB / 0.5606 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009087/0.5898, allocations: 0.7895 MB / 0.7848 GB, free: 6.668 MB / 0.5606 GB
Notification: Performance of collectPreVariables (initialization): time 2.126e-05/0.5898, allocations: 33.64 kB / 0.7848 GB, free: 6.629 MB / 0.5606 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001748/0.59, allocations: 251.5 kB / 0.785 GB, free: 6.438 MB / 0.5606 GB
Notification: Performance of collectInitialBindings (initialization): time 2.889e-05/0.5901, allocations: 35 kB / 0.7851 GB, free: 6.41 MB / 0.5606 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002009/0.5903, allocations: 158.7 kB / 0.7852 GB, free: 6.336 MB / 0.5606 GB
Notification: Performance of setup shared object (initialization): time 0.0001045/0.5904, allocations: 370.7 kB / 0.7856 GB, free: 6 MB / 0.5606 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004921/0.5909, allocations: 303.7 kB / 0.7859 GB, free: 5.898 MB / 0.5606 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005686/0.5915, allocations: 408.1 kB / 0.7863 GB, free: 5.691 MB / 0.5606 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000899/0.5924, allocations: 0.608 MB / 0.7868 GB, free: 5.418 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.422e-06/0.5924, allocations: 6.219 kB / 0.7869 GB, free: 5.414 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=88) (initialization): time 0.001332/0.5937, allocations: 0.7959 MB / 0.7876 GB, free: 5.137 MB / 0.5606 GB
Notification: Performance of prepare postOptimizeDAE: time 2.145e-05/0.5937, allocations: 6.906 kB / 0.7876 GB, free: 5.137 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.426e-05/0.5938, allocations: 5.031 kB / 0.7876 GB, free: 5.137 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.34e-05/0.5938, allocations: 6.25 kB / 0.7876 GB, free: 5.137 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007171/0.5945, allocations: 130.1 kB / 0.7878 GB, free: 5.129 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004509/0.595, allocations: 0.6219 MB / 0.7884 GB, free: 4.535 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004827/0.5955, allocations: 78.12 kB / 0.7885 GB, free: 4.496 MB / 0.5606 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.489e-05/0.5955, allocations: 30.25 kB / 0.7885 GB, free: 4.488 MB / 0.5606 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006676/0.5962, allocations: 474 kB / 0.7889 GB, free: 4.281 MB / 0.5606 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005367/0.5968, allocations: 402.5 kB / 0.7893 GB, free: 4.066 MB / 0.5606 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.000868/0.5976, allocations: 0.6079 MB / 0.7899 GB, free: 3.781 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.745e-06/0.5977, allocations: 4.172 kB / 0.7899 GB, free: 3.781 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=88) (initialization_lambda0): time 0.001237/0.5989, allocations: 0.7707 MB / 0.7907 GB, free: 3.52 MB / 0.5606 GB
Notification: Performance of prepare postOptimizeDAE: time 1.1e-05/0.5989, allocations: 13.53 kB / 0.7907 GB, free: 3.516 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.528e-06/0.5989, allocations: 0.6562 kB / 0.7907 GB, free: 3.516 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.48e-06/0.5989, allocations: 5.219 kB / 0.7907 GB, free: 3.516 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005005/0.5994, allocations: 127.4 kB / 0.7908 GB, free: 3.512 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.774e-06/0.5995, allocations: 7.25 kB / 0.7908 GB, free: 3.512 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004451/0.5999, allocations: 64.64 kB / 0.7909 GB, free: 3.484 MB / 0.5606 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.848e-05/0.6, allocations: 23.62 kB / 0.7909 GB, free: 3.48 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 0.0001258/0.6001, allocations: 205.8 kB / 0.7911 GB, free: 3.285 MB / 0.5606 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.709e-05/0.6002, allocations: 53.42 kB / 0.7911 GB, free: 3.254 MB / 0.5606 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006791/0.6009, allocations: 242.6 kB / 0.7914 GB, free: 3.164 MB / 0.5606 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.506e-06/0.6009, allocations: 4 kB / 0.7914 GB, free: 3.16 MB / 0.5606 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.855e-06/0.6009, allocations: 2.016 kB / 0.7914 GB, free: 3.16 MB / 0.5606 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.968e-06/0.6009, allocations: 4.828 kB / 0.7914 GB, free: 3.156 MB / 0.5606 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004658/0.6014, allocations: 388.4 kB / 0.7918 GB, free: 2.891 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.453e-06/0.6014, allocations: 0 / 0.7918 GB, free: 2.891 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003047/0.6017, allocations: 56.75 kB / 0.7918 GB, free: 2.883 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.807e-06/0.6017, allocations: 5.844 kB / 0.7918 GB, free: 2.883 MB / 0.5606 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.579e-05/0.6017, allocations: 1.688 kB / 0.7918 GB, free: 2.883 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0002157/0.6019, allocations: 0.6038 MB / 0.7924 GB, free: 2.285 MB / 0.5606 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.134e-06/0.6019, allocations: 0.75 kB / 0.7924 GB, free: 2.285 MB / 0.5606 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006277/0.6026, allocations: 334.9 kB / 0.7927 GB, free: 2.09 MB / 0.5606 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001531/0.6027, allocations: 159.7 kB / 0.7929 GB, free: 1.949 MB / 0.5606 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.447e-05/0.6028, allocations: 4.688 kB / 0.7929 GB, free: 1.945 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000265/0.6031, allocations: 30.59 kB / 0.7929 GB, free: 1.938 MB / 0.5606 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.413e-05/0.6032, allocations: 9.672 kB / 0.7929 GB, free: 1.938 MB / 0.5606 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.175e-05/0.6032, allocations: 4.094 kB / 0.7929 GB, free: 1.938 MB / 0.5606 GB
Notification: Performance of sorting global known variables: time 0.0006956/0.6039, allocations: 0.5265 MB / 0.7934 GB, free: 1.719 MB / 0.5606 GB
Notification: Performance of sort global known variables: time 1.71e-07/0.6039, allocations: 0 / 0.7934 GB, free: 1.719 MB / 0.5606 GB
Notification: Performance of remove unused functions: time 0.001131/0.605, allocations: 299.5 kB / 0.7937 GB, free: 1.68 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 0.0008621/0.6059, allocations: 337.5 kB / 0.794 GB, free: 17.55 MB / 0.5762 GB
Notification: Performance of simCode: created initialization part: time 0.002346/0.6082, allocations: 0.8729 MB / 0.7949 GB, free: 17.31 MB / 0.5762 GB
Notification: Performance of simCode: created event and clocks part: time 2.584e-06/0.6083, allocations: 2.906 kB / 0.7949 GB, free: 17.31 MB / 0.5762 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004311/0.6087, allocations: 104.7 kB / 0.795 GB, free: 17.29 MB / 0.5762 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009979/0.6097, allocations: 206.5 kB / 0.7952 GB, free: 17.23 MB / 0.5762 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003066/0.6128, allocations: 1.083 MB / 0.7963 GB, free: 16.76 MB / 0.5762 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005553/0.6134, allocations: 0.9007 MB / 0.7971 GB, free: 16.02 MB / 0.5762 GB
Notification: Performance of simCode: alias equations: time 0.0005747/0.6139, allocations: 174.5 kB / 0.7973 GB, free: 15.99 MB / 0.5762 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001643/0.6141, allocations: 51.75 kB / 0.7974 GB, free: 15.98 MB / 0.5762 GB
Notification: Performance of SimCode: time 6.61e-07/0.6141, allocations: 0 / 0.7974 GB, free: 15.98 MB / 0.5762 GB
Notification: Performance of Templates: time 0.02448/0.6386, allocations: 11.63 MB / 0.8087 GB, free: 13.43 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 -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow.pipe 2>&1)