Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesDp.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.Performance.PressureDrop.SeriesDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesDp") translateModel(BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesDp") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.008034/0.008034, allocations: 103.2 kB / 15.73 MB, free: 6.004 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001839/0.001839, allocations: 191.3 kB / 16.67 MB, free: 5.93 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.299/1.299, allocations: 222.9 MB / 240.4 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002055/0.002055, allocations: 298 kB / 290.8 MB, free: 14.44 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9274/0.9274, allocations: 169.3 MB / 0.4983 GB, free: 4.426 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001676/0.001676, allocations: 96.22 kB / 0.6814 GB, free: 6.973 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4068/0.4085, allocations: 86.99 MB / 0.7664 GB, free: 3.961 MB / 0.5294 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesDp): time 0.1649/0.5734, allocations: 161.6 MB / 0.9242 GB, free: 1.742 MB / 0.6856 GB Notification: Performance of NFInst.instExpressions: time 0.004869/0.5783, allocations: 3.62 MB / 0.9277 GB, free: 14.11 MB / 0.7012 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002624/0.5786, allocations: 15.88 kB / 0.9277 GB, free: 14.09 MB / 0.7012 GB Notification: Performance of NFTyping.typeComponents: time 0.0005528/0.5793, allocations: 158.9 kB / 0.9279 GB, free: 13.94 MB / 0.7012 GB Notification: Performance of NFTyping.typeBindings: time 0.001173/0.5805, allocations: 0.527 MB / 0.9284 GB, free: 13.41 MB / 0.7012 GB Notification: Performance of NFTyping.typeClassSections: time 0.001019/0.5815, allocations: 435.7 kB / 0.9288 GB, free: 12.99 MB / 0.7012 GB Notification: Performance of NFFlatten.flatten: time 0.002474/0.584, allocations: 2.538 MB / 0.9313 GB, free: 10.44 MB / 0.7012 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001173/0.5852, allocations: 0.945 MB / 0.9322 GB, free: 9.484 MB / 0.7012 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001609/0.5868, allocations: 1.039 MB / 0.9332 GB, free: 8.441 MB / 0.7012 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008323/0.5876, allocations: 0.7156 MB / 0.9339 GB, free: 7.723 MB / 0.7012 GB Notification: Performance of NFPackage.collectConstants: time 0.000116/0.5877, allocations: 56 kB / 0.934 GB, free: 7.668 MB / 0.7012 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001276/0.589, allocations: 0.7367 MB / 0.9347 GB, free: 6.93 MB / 0.7012 GB Notification: Performance of NFScalarize.scalarize: time 0.0002832/0.5893, allocations: 314.9 kB / 0.935 GB, free: 6.621 MB / 0.7012 GB Notification: Performance of NFVerifyModel.verify: time 0.0005062/0.5898, allocations: 0.544 MB / 0.9355 GB, free: 6.074 MB / 0.7012 GB Notification: Performance of NFConvertDAE.convert: time 0.001447/0.5913, allocations: 1.404 MB / 0.9369 GB, free: 4.668 MB / 0.7012 GB Notification: Performance of FrontEnd - DAE generated: time 4.439e-06/0.5913, allocations: 0 / 0.9369 GB, free: 4.668 MB / 0.7012 GB Notification: Performance of FrontEnd: time 1.343e-06/0.5913, allocations: 0 / 0.9369 GB, free: 4.668 MB / 0.7012 GB Notification: Performance of Transformations before backend: time 1.401e-05/0.5913, allocations: 0 / 0.9369 GB, free: 4.668 MB / 0.7012 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 125 * Number of variables: 125 Notification: Performance of Generate backend data structure: time 0.002081/0.5934, allocations: 1.455 MB / 0.9383 GB, free: 3.152 MB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 3.362e-05/0.5935, allocations: 8.031 kB / 0.9383 GB, free: 3.145 MB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007292/0.5942, allocations: 190.4 kB / 0.9385 GB, free: 2.957 MB / 0.7012 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001156/0.5954, allocations: 0.8491 MB / 0.9394 GB, free: 2.051 MB / 0.7012 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.922e-05/0.5954, allocations: 52.94 kB / 0.9394 GB, free: 1.996 MB / 0.7012 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.706e-05/0.5955, allocations: 60 kB / 0.9395 GB, free: 1.938 MB / 0.7012 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001111/0.5966, allocations: 0.7887 MB / 0.9402 GB, free: 1.078 MB / 0.7012 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.431e-05/0.5966, allocations: 3.938 kB / 0.9402 GB, free: 1.074 MB / 0.7012 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.314e-05/0.5967, allocations: 28 kB / 0.9403 GB, free: 1.047 MB / 0.7012 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.181e-05/0.5967, allocations: 12 kB / 0.9403 GB, free: 1.035 MB / 0.7012 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008772/0.5976, allocations: 0.5344 MB / 0.9408 GB, free: 0.4961 MB / 0.7012 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 0.003949/0.6016, allocations: 4.579 MB / 0.9453 GB, free: 11.54 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007382/0.6023, allocations: 427.3 kB / 0.9457 GB, free: 11.11 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003944/0.6027, allocations: 251.9 kB / 0.9459 GB, free: 10.86 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003017/0.603, allocations: 194.2 kB / 0.9461 GB, free: 10.64 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005032/0.6035, allocations: 293.6 kB / 0.9464 GB, free: 10.33 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=31): time 1.943e-06/0.6035, allocations: 0 / 0.9464 GB, free: 10.33 MB / 0.7169 GB Notification: Performance of matching and sorting (n=31): time 0.004775/0.6083, allocations: 1.66 MB / 0.948 GB, free: 8.645 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.641e-05/0.6084, allocations: 81.11 kB / 0.9481 GB, free: 8.547 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001273/0.6097, allocations: 1.118 MB / 0.9492 GB, free: 7.41 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 4.251e-05/0.6097, allocations: 37.7 kB / 0.9492 GB, free: 7.367 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003721/0.6101, allocations: 488.2 kB / 0.9497 GB, free: 6.883 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 9.004e-05/0.6102, allocations: 110.7 kB / 0.9498 GB, free: 6.773 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001553/0.6104, allocations: 117.9 kB / 0.9499 GB, free: 6.652 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 0.0001082/0.6105, allocations: 321.9 kB / 0.9502 GB, free: 6.332 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003712/0.6109, allocations: 218.4 kB / 0.9504 GB, free: 6.113 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000595/0.6115, allocations: 0.5319 MB / 0.9509 GB, free: 5.453 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008545/0.6123, allocations: 0.6188 MB / 0.9515 GB, free: 4.754 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.606e-06/0.6123, allocations: 0 / 0.9515 GB, free: 4.754 MB / 0.7169 GB Notification: Performance of matching and sorting (n=54) (initialization): time 0.002109/0.6145, allocations: 1.051 MB / 0.9526 GB, free: 3.688 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 3.428e-05/0.6145, allocations: 33.7 kB / 0.9526 GB, free: 3.648 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.033e-05/0.6145, allocations: 8.609 kB / 0.9526 GB, free: 3.641 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001251/0.6158, allocations: 390.3 kB / 0.953 GB, free: 3.258 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002214/0.616, allocations: 55.91 kB / 0.953 GB, free: 3.203 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001302/0.6173, allocations: 1.087 MB / 0.9541 GB, free: 2.09 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005791/0.6179, allocations: 79.48 kB / 0.9542 GB, free: 2.012 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.959e-05/0.618, allocations: 27.94 kB / 0.9542 GB, free: 1.984 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.000655/0.6186, allocations: 0.4928 MB / 0.9547 GB, free: 1.488 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005196/0.6192, allocations: 494 kB / 0.9551 GB, free: 0.8711 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007158/0.6199, allocations: 0.5496 MB / 0.9557 GB, free: 248 kB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.445e-06/0.6199, allocations: 0 / 0.9557 GB, free: 248 kB / 0.7169 GB Notification: Performance of matching and sorting (n=54) (initialization_lambda0): time 0.3161/0.936, allocations: 0.8329 MB / 0.9565 GB, free: 190.1 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 3.842e-05/0.9361, allocations: 35.3 kB / 0.9565 GB, free: 190 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.241e-05/0.9361, allocations: 6.141 kB / 0.9565 GB, free: 190 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000629/0.9367, allocations: 218.5 kB / 0.9567 GB, free: 190 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002465/0.937, allocations: 65.92 kB / 0.9568 GB, free: 190 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003721/0.9407, allocations: 3.258 MB / 0.96 GB, free: 188 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007318/0.9415, allocations: 64.91 kB / 0.96 GB, free: 188 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.889e-05/0.9415, allocations: 22.7 kB / 0.9601 GB, free: 188 MB / 0.7169 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 5 (pulse_p.count,$PRE.pulse_p.count,pulse_p.T_start,$PRE.pulse_p.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (34): * Single equations (assignments): 32 * Array equations: 0 * Algorithm blocks: 1 * 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 {(9,11)} Notification: Performance of prepare postOptimizeDAE: time 0.0001667/0.9417, allocations: 220.4 kB / 0.9603 GB, free: 187.8 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001135/0.9418, allocations: 98.3 kB / 0.9604 GB, free: 187.8 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001268/0.9431, allocations: 0.7141 MB / 0.9611 GB, free: 187.6 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.31e-06/0.9431, allocations: 7.766 kB / 0.9611 GB, free: 187.6 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.793e-06/0.9431, allocations: 0 / 0.9611 GB, free: 187.6 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.214e-06/0.9431, allocations: 3.5 kB / 0.9611 GB, free: 187.6 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002219/0.9453, allocations: 1.603 MB / 0.9626 GB, free: 186.8 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.33e-06/0.9454, allocations: 1.094 kB / 0.9626 GB, free: 186.8 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001122/0.9455, allocations: 26.31 kB / 0.9627 GB, free: 186.8 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000482/0.946, allocations: 251.8 kB / 0.9629 GB, free: 186.7 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.383e-05/0.946, allocations: 13.58 kB / 0.9629 GB, free: 186.7 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008849/0.9469, allocations: 1.023 MB / 0.9639 GB, free: 186 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.136e-06/0.9469, allocations: 5.281 kB / 0.9639 GB, free: 186 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001149/0.9481, allocations: 0.8379 MB / 0.9647 GB, free: 185.6 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002471/0.9483, allocations: 213.9 kB / 0.9649 GB, free: 185.4 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001047/0.9484, allocations: 9.094 kB / 0.965 GB, free: 185.4 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004108/0.9488, allocations: 22.52 kB / 0.965 GB, free: 185.4 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.854e-05/0.9489, allocations: 34.33 kB / 0.965 GB, free: 185.4 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.53e-05/0.949, allocations: 13.28 kB / 0.965 GB, free: 185.4 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.0009835/0.95, allocations: 0.7978 MB / 0.9658 GB, free: 185.1 MB / 0.7169 GB Notification: Performance of sort global known variables: time 6.11e-07/0.95, allocations: 0 / 0.9658 GB, free: 185.1 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.001234/0.9512, allocations: 434 kB / 0.9662 GB, free: 185.1 MB / 0.7169 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,pulse_p.T_start,pulse_p.count) * Number of discrete states: 1 (pulse_p.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (12): * Single equations (assignments): 9 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 {(9,11)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004051/0.9516, allocations: 168.8 kB / 0.9664 GB, free: 185 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.002224/0.9539, allocations: 1.21 MB / 0.9676 GB, free: 184.5 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 3.266e-06/0.9539, allocations: 0 / 0.9676 GB, free: 184.5 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.0005479/0.9544, allocations: 281.9 kB / 0.9678 GB, free: 184.4 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001739/0.9562, allocations: 461.2 kB / 0.9683 GB, free: 184.3 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002023/0.9582, allocations: 1.773 MB / 0.97 GB, free: 183.5 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004053/0.9586, allocations: 1.191 MB / 0.9712 GB, free: 182.5 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.0005923/0.9592, allocations: 318.1 kB / 0.9715 GB, free: 182.3 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 9.442e-05/0.9593, allocations: 63.42 kB / 0.9715 GB, free: 182.2 MB / 0.7169 GB Notification: Performance of SimCode: time 3.1e-07/0.9593, allocations: 0 / 0.9715 GB, free: 182.2 MB / 0.7169 GB Notification: Performance of Templates: time 0.02259/0.9819, allocations: 19.42 MB / 0.9905 GB, free: 163 MB / 0.7169 GB make -j1 -f BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesDp.makefile (rm -f BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesDp.sim & ./BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesDp -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe 2>&1)