Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal.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.Examples.ResistanceVolumeFlowReversal,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal") translateModel(BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001279/0.001279, allocations: 106.2 kB / 15.99 MB, free: 5.891 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001226/0.001226, allocations: 187.3 kB / 16.91 MB, free: 5.746 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.35/1.35, allocations: 222.9 MB / 240.6 MB, free: 4.527 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002497/0.002497, allocations: 290.5 kB / 291 MB, free: 2.137 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.025/1.025, allocations: 178.6 MB / 0.5076 GB, free: 4.73 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002607/0.002607, allocations: 100.3 kB / 0.6065 GB, free: 24.91 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.158/0.1606, allocations: 89.15 MB / 0.6936 GB, free: 4.715 MB / 494.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal): time 0.3537/0.5143, allocations: 80.23 MB / 0.7719 GB, free: 15.55 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.0259/0.5403, allocations: 20.92 MB / 0.7924 GB, free: 15.06 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004517/0.5448, allocations: 97.88 kB / 0.7925 GB, free: 15.06 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.008552/0.5534, allocations: 4.329 MB / 0.7967 GB, free: 14.41 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.00759/0.5611, allocations: 2.646 MB / 0.7993 GB, free: 13.32 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.005807/0.5669, allocations: 2.239 MB / 0.8015 GB, free: 12.32 MB / 0.545 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1089:9-1089:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.0002008867139553991}[pressure.n] * 0.0‘ Notification: Performance of NFFlatten.flatten: time 0.01848/0.5854, allocations: 18.6 MB / 0.8196 GB, free: 4.336 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007684/0.5931, allocations: 7.175 MB / 0.8266 GB, free: 292 kB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01354/0.6067, allocations: 5.881 MB / 0.8324 GB, free: 13.48 MB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.009423/0.6161, allocations: 5.265 MB / 0.8375 GB, free: 9.074 MB / 0.5606 GB Notification: Performance of NFPackage.collectConstants: time 0.002005/0.6182, allocations: 0.543 MB / 0.8381 GB, free: 8.531 MB / 0.5606 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007192/0.6254, allocations: 1.972 MB / 0.84 GB, free: 6.629 MB / 0.5606 GB Notification: Performance of NFScalarize.scalarize: time 0.003257/0.6286, allocations: 1.76 MB / 0.8417 GB, free: 4.914 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.007735/0.6364, allocations: 3.471 MB / 0.8451 GB, free: 1.48 MB / 0.5606 GB Notification: Performance of NFConvertDAE.convert: time 0.01038/0.6468, allocations: 7.562 MB / 0.8525 GB, free: 10.19 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 6.292e-06/0.6469, allocations: 0 / 0.8525 GB, free: 10.19 MB / 0.5762 GB Notification: Performance of FrontEnd: time 2.144e-06/0.6469, allocations: 0 / 0.8525 GB, free: 10.19 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 0.0002941/0.6472, allocations: 4 kB / 0.8525 GB, free: 10.18 MB / 0.5762 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 838 * Number of variables: 838 Notification: Performance of Generate backend data structure: time 0.01617/0.6634, allocations: 6.884 MB / 0.8592 GB, free: 3.266 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 4.453e-05/0.6634, allocations: 8.031 kB / 0.8592 GB, free: 3.258 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004856/0.6683, allocations: 0.9527 MB / 0.8601 GB, free: 2.297 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0128/0.6811, allocations: 6.29 MB / 0.8663 GB, free: 12.09 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002976/0.6814, allocations: 263.1 kB / 0.8665 GB, free: 11.84 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001025/0.6825, allocations: 343.9 kB / 0.8669 GB, free: 11.5 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01081/0.6933, allocations: 5.744 MB / 0.8725 GB, free: 5.516 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.168e-05/0.6934, allocations: 7.938 kB / 0.8725 GB, free: 5.508 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004844/0.6939, allocations: 144 kB / 0.8726 GB, free: 5.367 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001061/0.694, allocations: 118 kB / 0.8727 GB, free: 5.25 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01001/0.704, allocations: 5.581 MB / 0.8782 GB, free: 15.66 MB / 0.6075 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 0.03598/0.74, allocations: 24.15 MB / 0.9018 GB, free: 6.59 MB / 0.6231 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005272/0.7453, allocations: 2.763 MB / 0.9045 GB, free: 3.836 MB / 0.6231 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003081/0.7485, allocations: 1.904 MB / 0.9063 GB, free: 1.934 MB / 0.6231 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01254/0.761, allocations: 7.122 MB / 0.9133 GB, free: 10.54 MB / 0.6387 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003267/0.7643, allocations: 1.926 MB / 0.9152 GB, free: 8.598 MB / 0.6387 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.00436/0.7687, allocations: 1.052 MB / 0.9162 GB, free: 7.562 MB / 0.6387 GB Notification: Performance of pre-optimization done (n=155): time 7.835e-06/0.7687, allocations: 4 kB / 0.9162 GB, free: 7.559 MB / 0.6387 GB Notification: Performance of matching and sorting (n=155): time 0.0262/0.7949, allocations: 8.288 MB / 0.9243 GB, free: 15.2 MB / 0.6544 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.4e-05/0.795, allocations: 72.7 kB / 0.9244 GB, free: 15.11 MB / 0.6544 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00899/0.804, allocations: 5.469 MB / 0.9297 GB, free: 9.672 MB / 0.6544 GB Notification: Performance of collectPreVariables (initialization): time 0.0007647/0.8049, allocations: 69.7 kB / 0.9298 GB, free: 9.598 MB / 0.6544 GB Notification: Performance of collectInitialEqns (initialization): time 0.002739/0.8076, allocations: 2.597 MB / 0.9323 GB, free: 6.996 MB / 0.6544 GB Notification: Performance of collectInitialBindings (initialization): time 0.00115/0.8088, allocations: 0.5592 MB / 0.9328 GB, free: 6.441 MB / 0.6544 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001322/0.8101, allocations: 0.7713 MB / 0.9336 GB, free: 5.66 MB / 0.6544 GB Notification: Performance of setup shared object (initialization): time 0.0001268/0.8102, allocations: 313.1 kB / 0.9339 GB, free: 5.352 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003322/0.8136, allocations: 1.908 MB / 0.9358 GB, free: 3.434 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004421/0.818, allocations: 3.155 MB / 0.9388 GB, free: 15.72 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007807/0.8258, allocations: 5.042 MB / 0.9438 GB, free: 10.21 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.168e-05/0.8259, allocations: 8 kB / 0.9438 GB, free: 10.2 MB / 0.67 GB Notification: Performance of matching and sorting (n=402) (initialization): time 0.01836/0.8443, allocations: 7.483 MB / 0.9511 GB, free: 2.695 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 7.687e-05/0.8444, allocations: 49.69 kB / 0.9511 GB, free: 2.641 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.011e-05/0.8444, allocations: 36 kB / 0.9512 GB, free: 2.605 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.07786/0.9223, allocations: 13.66 MB / 0.9645 GB, free: 4.992 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003004/0.9253, allocations: 0.702 MB / 0.9652 GB, free: 4.289 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01021/0.9356, allocations: 5.55 MB / 0.9706 GB, free: 14.66 MB / 0.7012 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005222/0.9408, allocations: 359.3 kB / 0.9709 GB, free: 14.31 MB / 0.7012 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007897/0.9417, allocations: 203.8 kB / 0.9711 GB, free: 14.11 MB / 0.7012 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006275/0.9479, allocations: 3.285 MB / 0.9743 GB, free: 10.82 MB / 0.7012 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004633/0.9526, allocations: 3.1 MB / 0.9774 GB, free: 7.152 MB / 0.7012 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.007845/0.9605, allocations: 4.936 MB / 0.9822 GB, free: 1.734 MB / 0.7012 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.831e-05/0.9606, allocations: 12 kB / 0.9822 GB, free: 1.723 MB / 0.7012 GB Notification: Performance of matching and sorting (n=402) (initialization_lambda0): time 0.01312/0.9737, allocations: 6.631 MB / 0.9887 GB, free: 11.06 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 6.001e-05/0.9738, allocations: 49.73 kB / 0.9887 GB, free: 11.01 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.921e-05/0.9738, allocations: 36.11 kB / 0.9888 GB, free: 10.97 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.07549/1.049, allocations: 13.43 MB / 1.002 GB, free: 13.58 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002954/1.052, allocations: 0.6981 MB / 1.003 GB, free: 12.88 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01394/1.066, allocations: 8.968 MB / 1.011 GB, free: 3.602 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00493/1.071, allocations: 365.2 kB / 1.012 GB, free: 3.246 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000542/1.072, allocations: 195.8 kB / 1.012 GB, free: 3.055 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 153 * Number of states: 0 () * Number of discrete variables: 7 (pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,$whenCondition1,nRes.y,allowFlowReversal.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (316): * Single equations (assignments): 310 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 1 * 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 {(12,15), (10,11), (2,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0008975/1.073, allocations: 379.2 kB / 1.012 GB, free: 2.676 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001398/1.074, allocations: 0.4938 MB / 1.013 GB, free: 2.176 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01146/1.086, allocations: 5.085 MB / 1.018 GB, free: 13.08 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.298e-05/1.086, allocations: 27.92 kB / 1.018 GB, free: 13.05 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.45e-06/1.086, allocations: 0 / 1.018 GB, free: 13.05 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01029/1.096, allocations: 5.621 MB / 1.023 GB, free: 7.176 MB / 0.7481 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01775/1.114, allocations: 10.01 MB / 1.033 GB, free: 13.13 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.266e-05/1.114, allocations: 11.92 kB / 1.033 GB, free: 13.12 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002099/1.116, allocations: 371.6 kB / 1.033 GB, free: 12.75 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.06773/1.184, allocations: 11.78 MB / 1.045 GB, free: 1.02 MB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004526/1.184, allocations: 55.91 kB / 1.045 GB, free: 0.9648 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.2911/1.475, allocations: 3.534 MB / 1.048 GB, free: 268.2 MB / 0.7637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.787e-06/1.475, allocations: 0.8438 kB / 1.048 GB, free: 268.2 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02348/1.499, allocations: 8.67 MB / 1.057 GB, free: 265.9 MB / 0.7637 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002634/1.501, allocations: 0.9796 MB / 1.058 GB, free: 265.7 MB / 0.7637 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009605/1.502, allocations: 33.97 kB / 1.058 GB, free: 265.7 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003269/1.506, allocations: 265 kB / 1.058 GB, free: 265.6 MB / 0.7637 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000378/1.506, allocations: 113.2 kB / 1.058 GB, free: 265.6 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002621/1.506, allocations: 82.44 kB / 1.058 GB, free: 265.6 MB / 0.7637 GB Notification: Performance of sorting global known variables: time 0.006115/1.512, allocations: 3.729 MB / 1.062 GB, free: 264.4 MB / 0.7637 GB Notification: Performance of sort global known variables: time 7.62e-07/1.513, allocations: 3.281 kB / 1.062 GB, free: 264.4 MB / 0.7637 GB Notification: Performance of remove unused functions: time 0.009226/1.522, allocations: 2.824 MB / 1.065 GB, free: 264.3 MB / 0.7637 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 4 (pump.vol.dynBal.U,hea.outCon.T,val.filter.s[1],val.filter.s[2]) * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (136): * Single equations (assignments): 127 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * 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 {(12,5), (2,5), (10,11)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001663/1.523, allocations: 0.6514 MB / 1.065 GB, free: 264.2 MB / 0.7637 GB Notification: Performance of simCode: created initialization part: time 0.02013/1.544, allocations: 9.057 MB / 1.074 GB, free: 261.2 MB / 0.7637 GB Notification: Performance of simCode: created event and clocks part: time 9.318e-06/1.544, allocations: 8.469 kB / 1.074 GB, free: 261.2 MB / 0.7637 GB Notification: Performance of simCode: created simulation system equations: time 0.005082/1.549, allocations: 2.297 MB / 1.076 GB, free: 260.3 MB / 0.7637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01164/1.56, allocations: 2.932 MB / 1.079 GB, free: 259.6 MB / 0.7637 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01671/1.577, allocations: 12.78 MB / 1.092 GB, free: 253.6 MB / 0.7637 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002132/1.579, allocations: 3.405 MB / 1.095 GB, free: 251.7 MB / 0.7637 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001538/1.581, allocations: 405.3 kB / 1.095 GB, free: 251.6 MB / 0.7637 GB Notification: Performance of SimCode: time 7.61e-07/1.581, allocations: 0 / 1.095 GB, free: 251.6 MB / 0.7637 GB Notification: Performance of Templates: time 0.1415/1.722, allocations: 173.1 MB / 1.264 GB, free: 80.12 MB / 0.7637 GB make -j1 -f BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal.makefile (rm -f BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal.sim & ./BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal.pipe 2>&1)