Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.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/Buildings 12.0.0-master/package.mo", uses=false)
Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-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(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised")
translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001214/0.001214, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001253/0.001253, allocations: 197.9 kB / 16.14 MB, free: 6.688 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.409/1.409, allocations: 222.9 MB / 239.8 MB, free: 4.613 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.825/2.825, allocations: 472.6 MB / 0.7447 GB, free: 4.996 MB / 0.5919 GB
Notification: Performance of FrontEnd - loaded program: time 0.001197/0.001197, allocations: 69.02 kB / 0.9114 GB, free: 33.56 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3538/0.355, allocations: 159.9 MB / 1.068 GB, free: 10.95 MB / 0.8262 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised): time 0.1883/0.5434, allocations: 165.5 MB / 1.229 GB, free: 4.801 MB / 0.9825 GB
Notification: Performance of NFInst.instExpressions: time 0.004089/0.5475, allocations: 2.224 MB / 1.231 GB, free: 2.57 MB / 0.9825 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004636/0.548, allocations: 15.88 kB / 1.231 GB, free: 2.555 MB / 0.9825 GB
Notification: Performance of NFTyping.typeComponents: time 0.000843/0.5489, allocations: 202.9 kB / 1.232 GB, free: 2.355 MB / 0.9825 GB
Notification: Performance of NFTyping.typeBindings: time 0.001858/0.5508, allocations: 0.6342 MB / 1.232 GB, free: 1.719 MB / 0.9825 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001251/0.5521, allocations: 393 kB / 1.233 GB, free: 1.34 MB / 0.9825 GB
Notification: Performance of NFFlatten.flatten: time 0.004442/0.5565, allocations: 3.791 MB / 1.236 GB, free: 13.54 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003211/0.5597, allocations: 2.368 MB / 1.239 GB, free: 11.15 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00254/0.5623, allocations: 1.144 MB / 1.24 GB, free: 10 MB / 0.9981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001232/0.5635, allocations: 0.8869 MB / 1.241 GB, free: 9.109 MB / 0.9981 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001274/0.5637, allocations: 60 kB / 1.241 GB, free: 9.051 MB / 0.9981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001955/0.5656, allocations: 0.8964 MB / 1.241 GB, free: 8.152 MB / 0.9981 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003686/0.566, allocations: 350.7 kB / 1.242 GB, free: 7.809 MB / 0.9981 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008068/0.5668, allocations: 0.5867 MB / 1.242 GB, free: 7.219 MB / 0.9981 GB
Notification: Performance of NFConvertDAE.convert: time 0.001896/0.5687, allocations: 1.6 MB / 1.244 GB, free: 5.613 MB / 0.9981 GB
Notification: Performance of FrontEnd - DAE generated: time 5.64e-06/0.5688, allocations: 0 / 1.244 GB, free: 5.613 MB / 0.9981 GB
Notification: Performance of FrontEnd: time 1.232e-06/0.5688, allocations: 0 / 1.244 GB, free: 5.613 MB / 0.9981 GB
Notification: Performance of Transformations before backend: time 1.311e-05/0.5688, allocations: 0 / 1.244 GB, free: 5.613 MB / 0.9981 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 136
 * Number of variables: 136
Notification: Performance of Generate backend data structure: time 0.002862/0.5716, allocations: 1.623 MB / 1.246 GB, free: 3.93 MB / 0.9981 GB
Notification: Performance of prepare preOptimizeDAE: time 4.74e-05/0.5717, allocations: 12.03 kB / 1.246 GB, free: 3.918 MB / 0.9981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008381/0.5725, allocations: 194.4 kB / 1.246 GB, free: 3.727 MB / 0.9981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001319/0.5739, allocations: 0.8695 MB / 1.247 GB, free: 2.801 MB / 0.9981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.747e-05/0.5739, allocations: 53.31 kB / 1.247 GB, free: 2.75 MB / 0.9981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001095/0.5741, allocations: 67.94 kB / 1.247 GB, free: 2.684 MB / 0.9981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001508/0.5756, allocations: 0.986 MB / 1.248 GB, free: 1.621 MB / 0.9981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.53e-05/0.5756, allocations: 7.938 kB / 1.248 GB, free: 1.613 MB / 0.9981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.724e-05/0.5757, allocations: 32 kB / 1.248 GB, free: 1.582 MB / 0.9981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.407e-05/0.5757, allocations: 12 kB / 1.248 GB, free: 1.57 MB / 0.9981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00128/0.577, allocations: 0.796 MB / 1.248 GB, free: 0.7773 MB / 0.9981 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 0.6059/1.183, allocations: 4.752 MB / 1.253 GB, free: 183.6 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001757/1.185, allocations: 4.013 MB / 1.257 GB, free: 179.3 MB / 0.9981 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005606/1.185, allocations: 345.2 kB / 1.257 GB, free: 179.3 MB / 0.9981 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002647/1.186, allocations: 196.2 kB / 1.258 GB, free: 179.1 MB / 0.9981 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005673/1.186, allocations: 325.3 kB / 1.258 GB, free: 179.1 MB / 0.9981 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003674/1.186, allocations: 33.94 kB / 1.258 GB, free: 179.1 MB / 0.9981 GB
Notification: Performance of pre-optimization done (n=35): time 2.014e-06/1.187, allocations: 0 / 1.258 GB, free: 179.1 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=35): time 0.004953/1.191, allocations: 1.577 MB / 1.259 GB, free: 178.9 MB / 0.9981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.927e-05/1.192, allocations: 88.92 kB / 1.26 GB, free: 178.8 MB / 0.9981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001449/1.193, allocations: 1.179 MB / 1.261 GB, free: 178.7 MB / 0.9981 GB
Notification: Performance of collectPreVariables (initialization): time 4.985e-05/1.193, allocations: 41.95 kB / 1.261 GB, free: 178.6 MB / 0.9981 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003372/1.193, allocations: 0.5142 MB / 1.261 GB, free: 178.5 MB / 0.9981 GB
Notification: Performance of collectInitialBindings (initialization): time 7.73e-05/1.193, allocations: 128 kB / 1.261 GB, free: 178.4 MB / 0.9981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000179/1.194, allocations: 118 kB / 1.261 GB, free: 178.4 MB / 0.9981 GB
Notification: Performance of setup shared object (initialization): time 5.818e-05/1.194, allocations: 324.2 kB / 1.262 GB, free: 178.1 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000438/1.194, allocations: 242 kB / 1.262 GB, free: 178.1 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005377/1.195, allocations: 0.564 MB / 1.263 GB, free: 177.7 MB / 0.9981 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008267/1.196, allocations: 0.6914 MB / 1.263 GB, free: 177.4 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.188e-06/1.196, allocations: 2.375 kB / 1.263 GB, free: 177.4 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=58) (initialization): time 0.002221/1.198, allocations: 1.095 MB / 1.264 GB, free: 177.2 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 3.502e-05/1.198, allocations: 37.03 kB / 1.264 GB, free: 177.2 MB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.538e-06/1.198, allocations: 5.25 kB / 1.264 GB, free: 177.2 MB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001285/1.199, allocations: 354.2 kB / 1.265 GB, free: 177.2 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003672/1.2, allocations: 93.92 kB / 1.265 GB, free: 177.2 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009671/1.2, allocations: 1.01 MB / 1.266 GB, free: 176.6 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001004/1.202, allocations: 94.64 kB / 1.266 GB, free: 176.6 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.95e-05/1.202, allocations: 30.81 kB / 1.266 GB, free: 176.5 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007894/1.202, allocations: 0.5213 MB / 1.266 GB, free: 176.4 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.000491/1.203, allocations: 0.5195 MB / 1.267 GB, free: 175.9 MB / 0.9981 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007258/1.204, allocations: 0.6053 MB / 1.267 GB, free: 175.5 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.485e-06/1.204, allocations: 0 / 1.267 GB, free: 175.5 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=58) (initialization_lambda0): time 0.001451/1.205, allocations: 0.8982 MB / 1.268 GB, free: 175.2 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 2.8e-05/1.205, allocations: 42.05 kB / 1.268 GB, free: 175.1 MB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.703e-06/1.205, allocations: 5.547 kB / 1.268 GB, free: 175.1 MB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005138/1.206, allocations: 214.9 kB / 1.269 GB, free: 175.1 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003443/1.206, allocations: 91.88 kB / 1.269 GB, free: 175.1 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003147/1.209, allocations: 2.905 MB / 1.272 GB, free: 173.1 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009838/1.21, allocations: 98.48 kB / 1.272 GB, free: 173.1 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.908e-05/1.21, allocations: 24.34 kB / 1.272 GB, free: 173.1 MB / 0.9981 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_m_flow.count,$PRE.pulse_m_flow.count,pulse_m_flow.T_start,$PRE.pulse_m_flow.T_start,$whenCondition1)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (38):
 * Single equations (assignments): 36
 * 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
   {(1,19)}
Notification: Performance of prepare postOptimizeDAE: time 0.0002023/1.21, allocations: 223.2 kB / 1.272 GB, free: 172.9 MB / 0.9981 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001376/1.211, allocations: 106.8 kB / 1.272 GB, free: 172.9 MB / 0.9981 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001555/1.212, allocations: 0.7884 MB / 1.273 GB, free: 172.6 MB / 0.9981 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.979e-06/1.212, allocations: 6.344 kB / 1.273 GB, free: 172.6 MB / 0.9981 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.9e-06/1.212, allocations: 6.906 kB / 1.273 GB, free: 172.5 MB / 0.9981 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.715e-06/1.212, allocations: 2.109 kB / 1.273 GB, free: 172.5 MB / 0.9981 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 postOpt removeSimpleEquations (simulation): time 0.003163/1.215, allocations: 2.109 MB / 1.275 GB, free: 171.3 MB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.011e-06/1.215, allocations: 2.766 kB / 1.275 GB, free: 171.3 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003171/1.216, allocations: 79.27 kB / 1.275 GB, free: 171.3 MB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004466/1.216, allocations: 183.3 kB / 1.275 GB, free: 171.3 MB / 0.9981 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.888e-05/1.216, allocations: 8.781 kB / 1.275 GB, free: 171.3 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007093/1.217, allocations: 0.8369 MB / 1.276 GB, free: 170.6 MB / 0.9981 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.31e-06/1.217, allocations: 2.312 kB / 1.276 GB, free: 170.6 MB / 0.9981 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001263/1.218, allocations: 0.8529 MB / 1.277 GB, free: 170.2 MB / 0.9981 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003331/1.219, allocations: 228.6 kB / 1.277 GB, free: 170 MB / 0.9981 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001168/1.219, allocations: 16.61 kB / 1.277 GB, free: 170 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000634/1.219, allocations: 65.58 kB / 1.277 GB, free: 170 MB / 0.9981 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001049/1.219, allocations: 29.14 kB / 1.277 GB, free: 170 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.015e-05/1.219, allocations: 14.44 kB / 1.277 GB, free: 170 MB / 0.9981 GB
Notification: Performance of sorting global known variables: time 0.001224/1.221, allocations: 0.835 MB / 1.278 GB, free: 169.7 MB / 0.9981 GB
Notification: Performance of sort global known variables: time 2.6e-07/1.221, allocations: 3.938 kB / 1.278 GB, free: 169.7 MB / 0.9981 GB
Notification: Performance of remove unused functions: time 0.001768/1.222, allocations: 0.496 MB / 1.278 GB, free: 169.6 MB / 0.9981 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_m_flow.T_start,pulse_m_flow.count)
 * Number of discrete states: 1 (pulse_m_flow.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (25):
 * Single equations (assignments): 22
 * 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
   {(1,10)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005117/1.223, allocations: 196.7 kB / 1.279 GB, free: 169.5 MB / 0.9981 GB
Notification: Performance of simCode: created initialization part: time 0.002181/1.225, allocations: 1.143 MB / 1.28 GB, free: 169 MB / 0.9981 GB
Notification: Performance of simCode: created event and clocks part: time 4.679e-06/1.225, allocations: 5.219 kB / 1.28 GB, free: 169 MB / 0.9981 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004628/1.226, allocations: 245.7 kB / 1.28 GB, free: 168.9 MB / 0.9981 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003086/1.229, allocations: 0.6452 MB / 1.281 GB, free: 168.8 MB / 0.9981 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002808/1.232, allocations: 2.18 MB / 1.283 GB, free: 167.6 MB / 0.9981 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007336/1.232, allocations: 1.212 MB / 1.284 GB, free: 166.8 MB / 0.9981 GB
Notification: Performance of simCode: alias equations: time 0.001168/1.233, allocations: 389.6 kB / 1.284 GB, free: 166.8 MB / 0.9981 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001575/1.234, allocations: 70.17 kB / 1.284 GB, free: 166.8 MB / 0.9981 GB
Notification: Performance of SimCode: time 4.21e-07/1.234, allocations: 1.25 kB / 1.284 GB, free: 166.8 MB / 0.9981 GB
Notification: Performance of Templates: time 0.04027/1.274, allocations: 21.53 MB / 1.305 GB, free: 156.2 MB / 0.9981 GB
make -j1 -f Buildings_3.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.makefile
(rm -f Buildings_3.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe ; mkfifo Buildings_3.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe >> ../files/Buildings_3.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.sim & ./Buildings_3.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe 2>&1)