Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WaterHeater_u.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.HeatExchangers.Examples.WaterHeater_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WaterHeater_u")
translateModel(BuildingSystems.Fluid.HeatExchangers.Examples.WaterHeater_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WaterHeater_u")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001442/0.001442, allocations: 109.5 kB / 16.41 MB, free: 6.453 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001227/0.001227, allocations: 189.7 kB / 17.34 MB, free: 5.719 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.337/1.337, allocations: 222.9 MB / 241 MB, free: 15.12 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002303/0.002303, allocations: 287.6 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 0.9816/0.9816, allocations: 169.3 MB / 0.499 GB, free: 4.434 MB / 382.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.00202/0.00202, allocations: 95.84 kB / 0.6821 GB, free: 6.973 MB / 494.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4414/0.4434, allocations: 86.98 MB / 0.7671 GB, free: 3.945 MB / 0.5294 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.HeatExchangers.Examples.WaterHeater_u): time 0.06939/0.5128, allocations: 67.42 MB / 0.8329 GB, free: 300 kB / 0.5919 GB
Notification: Performance of NFInst.instExpressions: time 0.02871/0.5416, allocations: 18.61 MB / 0.8511 GB, free: 13.64 MB / 0.6231 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003349/0.545, allocations: 99.44 kB / 0.8512 GB, free: 13.54 MB / 0.6231 GB
Notification: Performance of NFTyping.typeComponents: time 0.005751/0.5508, allocations: 1.971 MB / 0.8531 GB, free: 11.56 MB / 0.6231 GB
Notification: Performance of NFTyping.typeBindings: time 0.007806/0.5586, allocations: 2.832 MB / 0.8559 GB, free: 8.719 MB / 0.6231 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007394/0.566, allocations: 2.437 MB / 0.8582 GB, free: 6.297 MB / 0.6231 GB
Notification: Performance of NFFlatten.flatten: time 0.01251/0.5785, allocations: 8.278 MB / 0.8663 GB, free: 14.01 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003386/0.5819, allocations: 1.934 MB / 0.8682 GB, free: 12.02 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005218/0.5872, allocations: 2.15 MB / 0.8703 GB, free: 9.871 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002784/0.59, allocations: 1.559 MB / 0.8718 GB, free: 8.305 MB / 0.6387 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008248/0.5908, allocations: 200 kB / 0.872 GB, free: 8.109 MB / 0.6387 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00562/0.5964, allocations: 2.149 MB / 0.8741 GB, free: 5.957 MB / 0.6387 GB
Notification: Performance of NFScalarize.scalarize: time 0.001003/0.5974, allocations: 0.7008 MB / 0.8748 GB, free: 5.254 MB / 0.6387 GB
Notification: Performance of NFVerifyModel.verify: time 0.002301/0.5998, allocations: 1.318 MB / 0.8761 GB, free: 3.93 MB / 0.6387 GB
Notification: Performance of NFConvertDAE.convert: time 0.00701/0.6068, allocations: 4.249 MB / 0.8802 GB, free: 15.67 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 4.959e-06/0.6068, allocations: 0 / 0.8802 GB, free: 15.67 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 1.523e-06/0.6068, allocations: 0 / 0.8802 GB, free: 15.67 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 0.0001277/0.6069, allocations: 4 kB / 0.8802 GB, free: 15.66 MB / 0.6544 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 314
 * Number of variables: 314
Notification: Performance of Generate backend data structure: time 0.006909/0.6139, allocations: 3.099 MB / 0.8833 GB, free: 12.48 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 3.857e-05/0.6139, allocations: 12.03 kB / 0.8833 GB, free: 12.47 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002399/0.6163, allocations: 476.4 kB / 0.8837 GB, free: 12 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00556/0.6219, allocations: 2.891 MB / 0.8866 GB, free: 9.035 MB / 0.6544 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001053/0.622, allocations: 102.5 kB / 0.8867 GB, free: 8.934 MB / 0.6544 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003107/0.6223, allocations: 139.9 kB / 0.8868 GB, free: 8.797 MB / 0.6544 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003027/0.6254, allocations: 1.444 MB / 0.8882 GB, free: 7.262 MB / 0.6544 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.666e-05/0.6254, allocations: 4 kB / 0.8882 GB, free: 7.258 MB / 0.6544 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001516/0.6256, allocations: 52 kB / 0.8883 GB, free: 7.207 MB / 0.6544 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.09e-05/0.6256, allocations: 50.3 kB / 0.8883 GB, free: 7.156 MB / 0.6544 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00274/0.6284, allocations: 1.121 MB / 0.8894 GB, free: 6.027 MB / 0.6544 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 0.01079/0.6392, allocations: 7.742 MB / 0.897 GB, free: 13.7 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002083/0.6413, allocations: 1.282 MB / 0.8982 GB, free: 12.3 MB / 0.67 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009542/0.6422, allocations: 446.3 kB / 0.8986 GB, free: 11.87 MB / 0.67 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.005087/0.6473, allocations: 2.708 MB / 0.9013 GB, free: 8.926 MB / 0.67 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001071/0.6484, allocations: 474.5 kB / 0.9017 GB, free: 8.445 MB / 0.67 GB
Notification: Performance of pre-optimization done (n=62): time 3.005e-06/0.6485, allocations: 0 / 0.9017 GB, free: 8.445 MB / 0.67 GB
Notification: Performance of matching and sorting (n=62): time 0.003247/0.6517, allocations: 1.244 MB / 0.903 GB, free: 7.176 MB / 0.67 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.706e-05/0.6518, allocations: 111.4 kB / 0.9031 GB, free: 7.043 MB / 0.67 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003812/0.6556, allocations: 2.075 MB / 0.9051 GB, free: 4.941 MB / 0.67 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001218/0.6558, allocations: 45.7 kB / 0.9051 GB, free: 4.891 MB / 0.67 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001037/0.6568, allocations: 1.03 MB / 0.9061 GB, free: 3.852 MB / 0.67 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002507/0.6571, allocations: 224.8 kB / 0.9064 GB, free: 3.629 MB / 0.67 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004828/0.6576, allocations: 314.5 kB / 0.9067 GB, free: 3.316 MB / 0.67 GB
Notification: Performance of setup shared object (initialization): time 8.954e-05/0.6577, allocations: 301.1 kB / 0.9069 GB, free: 3.02 MB / 0.67 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001114/0.6588, allocations: 0.5532 MB / 0.9075 GB, free: 2.465 MB / 0.67 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001414/0.6602, allocations: 0.9657 MB / 0.9084 GB, free: 1.32 MB / 0.67 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002336/0.6625, allocations: 1.422 MB / 0.9098 GB, free: 15.74 MB / 0.6856 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.252e-05/0.6626, allocations: 3.984 kB / 0.9098 GB, free: 15.74 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=188) (initialization): time 0.003779/0.6664, allocations: 1.749 MB / 0.9115 GB, free: 13.97 MB / 0.6856 GB
Notification: Performance of prepare postOptimizeDAE: time 5.098e-05/0.6664, allocations: 41.64 kB / 0.9116 GB, free: 13.93 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.389e-05/0.6664, allocations: 12 kB / 0.9116 GB, free: 13.91 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.649e-05/0.6665, allocations: 20.64 kB / 0.9116 GB, free: 13.89 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001148/0.6676, allocations: 299.5 kB / 0.9119 GB, free: 13.6 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.96e-05/0.6677, allocations: 23.92 kB / 0.9119 GB, free: 13.58 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001593/0.6693, allocations: 178.6 kB / 0.9121 GB, free: 13.4 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001265/0.6694, allocations: 59.98 kB / 0.9121 GB, free: 13.34 MB / 0.6856 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001857/0.6713, allocations: 0.9795 MB / 0.9131 GB, free: 12.36 MB / 0.6856 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001409/0.6727, allocations: 0.958 MB / 0.914 GB, free: 11.23 MB / 0.6856 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002317/0.6751, allocations: 1.433 MB / 0.9154 GB, free: 9.648 MB / 0.6856 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.154e-05/0.6751, allocations: 4 kB / 0.9154 GB, free: 9.645 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=188) (initialization_lambda0): time 0.003426/0.6785, allocations: 1.744 MB / 0.9171 GB, free: 7.883 MB / 0.6856 GB
Notification: Performance of prepare postOptimizeDAE: time 4.345e-05/0.6786, allocations: 49.62 kB / 0.9172 GB, free: 7.828 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.26e-05/0.6786, allocations: 19.92 kB / 0.9172 GB, free: 7.809 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.057e-05/0.6786, allocations: 16 kB / 0.9172 GB, free: 7.793 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001123/0.6798, allocations: 300 kB / 0.9175 GB, free: 7.5 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.983e-05/0.6798, allocations: 23.92 kB / 0.9175 GB, free: 7.477 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001668/0.6815, allocations: 147.1 kB / 0.9177 GB, free: 7.332 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000131/0.6816, allocations: 63.98 kB / 0.9177 GB, free: 7.27 MB / 0.6856 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 49
 * Number of states: 0 ()
 * Number of discrete variables: 6 (TSet.count,$PRE.TSet.count,TSet.T_start,$PRE.TSet.T_start,$whenCondition1,conPI.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (154):
 * Single equations (assignments): 151
 * Array equations: 1
 * Algorithm blocks: 1
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0003673/0.682, allocations: 255.9 kB / 0.918 GB, free: 7.012 MB / 0.6856 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005791/0.6826, allocations: 209.3 kB / 0.9182 GB, free: 6.805 MB / 0.6856 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002696/0.6853, allocations: 1.076 MB / 0.9192 GB, free: 5.719 MB / 0.6856 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.637e-05/0.6853, allocations: 8 kB / 0.9192 GB, free: 5.711 MB / 0.6856 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.178e-06/0.6853, allocations: 0 / 0.9192 GB, free: 5.711 MB / 0.6856 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001736/0.6871, allocations: 0.7764 MB / 0.92 GB, free: 4.922 MB / 0.6856 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00595/0.693, allocations: 2.889 MB / 0.9228 GB, free: 1.945 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.177e-06/0.6931, allocations: 11.88 kB / 0.9228 GB, free: 1.934 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000774/0.6938, allocations: 147.8 kB / 0.923 GB, free: 1.789 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001926/0.6941, allocations: 33 kB / 0.923 GB, free: 1.754 MB / 0.6856 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.821e-05/0.6941, allocations: 23.98 kB / 0.923 GB, free: 1.73 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001104/0.6952, allocations: 1.422 MB / 0.9244 GB, free: 168 kB / 0.6856 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.998e-06/0.6953, allocations: 3.938 kB / 0.9244 GB, free: 164 kB / 0.6856 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003396/0.6987, allocations: 1.603 MB / 0.926 GB, free: 14.52 MB / 0.7012 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009061/0.6996, allocations: 413.9 kB / 0.9264 GB, free: 14.09 MB / 0.7012 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004991/0.7001, allocations: 20 kB / 0.9264 GB, free: 14.07 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001266/0.7014, allocations: 71.86 kB / 0.9264 GB, free: 14 MB / 0.7012 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001311/0.7015, allocations: 56.48 kB / 0.9265 GB, free: 13.95 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.68e-05/0.7016, allocations: 35.97 kB / 0.9265 GB, free: 13.91 MB / 0.7012 GB
Notification: Performance of sorting global known variables: time 0.002674/0.7043, allocations: 1.454 MB / 0.928 GB, free: 12.45 MB / 0.7012 GB
Notification: Performance of sort global known variables: time 2.2e-07/0.7043, allocations: 0 / 0.928 GB, free: 12.45 MB / 0.7012 GB
Notification: Performance of remove unused functions: time 0.003226/0.7075, allocations: 1.099 MB / 0.929 GB, free: 11.34 MB / 0.7012 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 6 (vol.dynBal.U,mov.filter.s[1],mov.filter.s[2],conPI.I.y,THeaOut.T,hea.vol.dynBal.U)
 * Number of discrete variables: 3 ($whenCondition1,TSet.T_start,TSet.count)
 * Number of discrete states: 1 (TSet.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (74):
 * Single equations (assignments): 66
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 5
 * 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): 1 system
   {(1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.001695/0.7093, allocations: 0.6788 MB / 0.9297 GB, free: 10.66 MB / 0.7012 GB
Notification: Performance of simCode: created initialization part: time 0.004216/0.7135, allocations: 2.079 MB / 0.9317 GB, free: 8.566 MB / 0.7012 GB
Notification: Performance of simCode: created event and clocks part: time 8.576e-06/0.7135, allocations: 4 kB / 0.9317 GB, free: 8.562 MB / 0.7012 GB
Notification: Performance of simCode: created simulation system equations: time 0.001171/0.7147, allocations: 0.549 MB / 0.9323 GB, free: 8 MB / 0.7012 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004927/0.7196, allocations: 1.104 MB / 0.9333 GB, free: 6.934 MB / 0.7012 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007382/0.727, allocations: 3.795 MB / 0.937 GB, free: 3.074 MB / 0.7012 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001674/0.7287, allocations: 1.57 MB / 0.9386 GB, free: 1.465 MB / 0.7012 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006931/0.7294, allocations: 175.4 kB / 0.9387 GB, free: 1.293 MB / 0.7012 GB
Notification: Performance of SimCode: time 6.51e-07/0.7295, allocations: 0 / 0.9387 GB, free: 1.293 MB / 0.7012 GB
Notification: Performance of Templates: time 0.4045/1.134, allocations: 42.75 MB / 0.9805 GB, free: 191.3 MB / 0.7325 GB
make -j1 -f BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WaterHeater_u.makefile
(rm -f BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WaterHeater_u.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WaterHeater_u.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WaterHeater_u.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WaterHeater_u.sim & ./BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WaterHeater_u  -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WaterHeater_u.pipe 2>&1)