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 0.0009937/0.0009938, allocations: 115.2 kB / 16.37 MB, free: 6.012 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001122/0.001122, allocations: 192.6 kB / 17.31 MB, free: 5.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.294/1.294, allocations: 222.9 MB / 241 MB, free: 15.17 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002119/0.002119, allocations: 283.6 kB / 291.4 MB, free: 14.48 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9458/0.9458, allocations: 169.3 MB / 0.4989 GB, free: 4.449 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001931/0.001932, allocations: 98.11 kB / 0.5967 GB, free: 14.45 MB / 414.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1464/0.1483, allocations: 86.98 MB / 0.6816 GB, free: 7.457 MB / 494.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.HeatExchangers.Examples.WaterHeater_u): time 0.3104/0.4588, allocations: 67.42 MB / 0.7474 GB, free: 5 MB / 0.5137 GB Notification: Performance of NFInst.instExpressions: time 0.02685/0.4857, allocations: 18.6 MB / 0.7656 GB, free: 5.902 MB / 0.5294 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003326/0.4891, allocations: 99.12 kB / 0.7657 GB, free: 5.867 MB / 0.5294 GB Notification: Performance of NFTyping.typeComponents: time 0.008785/0.4979, allocations: 4.4 MB / 0.77 GB, free: 3.32 MB / 0.5294 GB Notification: Performance of NFTyping.typeBindings: time 0.007198/0.5051, allocations: 2.72 MB / 0.7727 GB, free: 1.137 MB / 0.5294 GB Notification: Performance of NFTyping.typeClassSections: time 0.005773/0.5109, allocations: 2.397 MB / 0.775 GB, free: 15.21 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.01081/0.5217, allocations: 8.156 MB / 0.783 GB, free: 7.039 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002597/0.5243, allocations: 1.918 MB / 0.7848 GB, free: 5.07 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004072/0.5284, allocations: 2.071 MB / 0.7869 GB, free: 3.004 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001952/0.5304, allocations: 1.54 MB / 0.7884 GB, free: 1.457 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.0003092/0.5307, allocations: 196 kB / 0.7885 GB, free: 1.266 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003993/0.5347, allocations: 2.141 MB / 0.7906 GB, free: 15.12 MB / 0.5606 GB Notification: Performance of NFScalarize.scalarize: time 0.0006692/0.5354, allocations: 0.693 MB / 0.7913 GB, free: 14.43 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.001406/0.5368, allocations: 1.314 MB / 0.7926 GB, free: 13.11 MB / 0.5606 GB Notification: Performance of NFConvertDAE.convert: time 0.00585/0.5426, allocations: 4.206 MB / 0.7967 GB, free: 8.883 MB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 4.388e-06/0.5427, allocations: 0 / 0.7967 GB, free: 8.883 MB / 0.5606 GB Notification: Performance of FrontEnd: time 2.154e-06/0.5427, allocations: 0 / 0.7967 GB, free: 8.883 MB / 0.5606 GB Notification: Performance of Transformations before backend: time 4.817e-05/0.5427, allocations: 0 / 0.7967 GB, free: 8.883 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: 314 * Number of variables: 314 Notification: Performance of Generate backend data structure: time 0.005392/0.5481, allocations: 3.088 MB / 0.7997 GB, free: 5.711 MB / 0.5606 GB Notification: Performance of prepare preOptimizeDAE: time 3.771e-05/0.5482, allocations: 11.97 kB / 0.7997 GB, free: 5.699 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001992/0.5502, allocations: 484.3 kB / 0.8002 GB, free: 5.223 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004783/0.555, allocations: 2.829 MB / 0.803 GB, free: 2.32 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.492e-05/0.5551, allocations: 94.47 kB / 0.803 GB, free: 2.227 MB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002159/0.5553, allocations: 143.9 kB / 0.8032 GB, free: 2.086 MB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002608/0.5579, allocations: 1.445 MB / 0.8046 GB, free: 0.5508 MB / 0.5606 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.99e-05/0.558, allocations: 0 / 0.8046 GB, free: 0.5508 MB / 0.5606 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001215/0.5581, allocations: 56 kB / 0.8046 GB, free: 0.4961 MB / 0.5606 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.646e-05/0.5581, allocations: 46.3 kB / 0.8047 GB, free: 460 kB / 0.5606 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00246/0.5606, allocations: 1.122 MB / 0.8058 GB, free: 15.32 MB / 0.5762 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 0.01016/0.5708, allocations: 7.743 MB / 0.8133 GB, free: 7 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001982/0.5728, allocations: 1.274 MB / 0.8146 GB, free: 5.617 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009859/0.5738, allocations: 458 kB / 0.815 GB, free: 5.168 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.004882/0.5787, allocations: 2.697 MB / 0.8177 GB, free: 2.238 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00101/0.5797, allocations: 478.6 kB / 0.8181 GB, free: 1.754 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=62): time 2.104e-06/0.5797, allocations: 0 / 0.8181 GB, free: 1.754 MB / 0.5762 GB Notification: Performance of matching and sorting (n=62): time 0.00296/0.5827, allocations: 1.248 MB / 0.8193 GB, free: 492 kB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.44e-05/0.5828, allocations: 111.4 kB / 0.8194 GB, free: 352 kB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00259/0.5854, allocations: 2.048 MB / 0.8214 GB, free: 14.27 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 8.897e-05/0.5855, allocations: 41.7 kB / 0.8215 GB, free: 14.22 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.000808/0.5863, allocations: 1.034 MB / 0.8225 GB, free: 13.18 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001976/0.5865, allocations: 228.9 kB / 0.8227 GB, free: 12.95 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004157/0.5869, allocations: 314.5 kB / 0.823 GB, free: 12.64 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 8.139e-05/0.587, allocations: 301.1 kB / 0.8233 GB, free: 12.34 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001053/0.5881, allocations: 0.5454 MB / 0.8238 GB, free: 11.79 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001341/0.5894, allocations: 0.9696 MB / 0.8248 GB, free: 10.65 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002193/0.5916, allocations: 1.415 MB / 0.8262 GB, free: 9.082 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.694e-06/0.5916, allocations: 4 kB / 0.8262 GB, free: 9.078 MB / 0.5919 GB Notification: Performance of matching and sorting (n=188) (initialization): time 0.003075/0.5947, allocations: 1.758 MB / 0.8279 GB, free: 7.305 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 4.211e-05/0.5948, allocations: 37.64 kB / 0.8279 GB, free: 7.262 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.577e-05/0.5948, allocations: 12 kB / 0.8279 GB, free: 7.25 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.693e-05/0.5948, allocations: 16 kB / 0.8279 GB, free: 7.234 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001102/0.5959, allocations: 303.5 kB / 0.8282 GB, free: 6.938 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.537e-05/0.596, allocations: 35.91 kB / 0.8283 GB, free: 6.902 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001243/0.5972, allocations: 174.5 kB / 0.8284 GB, free: 6.73 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001058/0.5973, allocations: 59.98 kB / 0.8285 GB, free: 6.672 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001653/0.599, allocations: 0.9795 MB / 0.8294 GB, free: 5.691 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001323/0.6003, allocations: 0.9658 MB / 0.8304 GB, free: 4.559 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002182/0.6025, allocations: 1.425 MB / 0.8318 GB, free: 2.977 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.132e-06/0.6025, allocations: 4 kB / 0.8318 GB, free: 2.973 MB / 0.5919 GB Notification: Performance of matching and sorting (n=188) (initialization_lambda0): time 0.003032/0.6056, allocations: 1.744 MB / 0.8335 GB, free: 1.215 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 3.024e-05/0.6056, allocations: 37.7 kB / 0.8335 GB, free: 1.172 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.349e-05/0.6056, allocations: 16.59 kB / 0.8335 GB, free: 1.156 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.569e-05/0.6057, allocations: 16 kB / 0.8336 GB, free: 1.141 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001085/0.6068, allocations: 303.5 kB / 0.8338 GB, free: 0.8438 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.048e-05/0.6068, allocations: 19.94 kB / 0.8339 GB, free: 0.8242 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001237/0.608, allocations: 151 kB / 0.834 GB, free: 0.6758 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.97e-05/0.6081, allocations: 63.98 kB / 0.8341 GB, free: 0.6133 MB / 0.5919 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 0.0002747/0.6084, allocations: 263.8 kB / 0.8343 GB, free: 356 kB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002684/0.6087, allocations: 201.4 kB / 0.8345 GB, free: 152 kB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002423/0.6111, allocations: 1.08 MB / 0.8356 GB, free: 15.05 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.324e-05/0.6112, allocations: 8 kB / 0.8356 GB, free: 15.04 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.214e-06/0.6112, allocations: 0 / 0.8356 GB, free: 15.04 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00172/0.6129, allocations: 0.7764 MB / 0.8363 GB, free: 14.25 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005039/0.6179, allocations: 2.893 MB / 0.8392 GB, free: 11.27 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.06e-06/0.618, allocations: 0 / 0.8392 GB, free: 11.27 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007608/0.6187, allocations: 160 kB / 0.8393 GB, free: 11.12 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001574/0.6189, allocations: 32.78 kB / 0.8393 GB, free: 11.08 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.977e-05/0.619, allocations: 23.98 kB / 0.8394 GB, free: 11.06 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001051/0.62, allocations: 1.429 MB / 0.8408 GB, free: 9.488 MB / 0.6075 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.114e-06/0.6201, allocations: 0 / 0.8408 GB, free: 9.488 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003129/0.6232, allocations: 1.603 MB / 0.8423 GB, free: 7.844 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007642/0.624, allocations: 410 kB / 0.8427 GB, free: 7.422 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002841/0.6243, allocations: 20 kB / 0.8427 GB, free: 7.402 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001039/0.6253, allocations: 63.88 kB / 0.8428 GB, free: 7.34 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001166/0.6254, allocations: 56.48 kB / 0.8428 GB, free: 7.281 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.278e-05/0.6255, allocations: 39.97 kB / 0.8429 GB, free: 7.242 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.002064/0.6276, allocations: 1.442 MB / 0.8443 GB, free: 5.789 MB / 0.6075 GB Notification: Performance of sort global known variables: time 2.21e-07/0.6276, allocations: 0 / 0.8443 GB, free: 5.789 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.002664/0.6303, allocations: 1.111 MB / 0.8454 GB, free: 4.676 MB / 0.6075 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 0.001307/0.6316, allocations: 0.6612 MB / 0.846 GB, free: 4.016 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.003801/0.6354, allocations: 2.087 MB / 0.8481 GB, free: 1.91 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 4.419e-06/0.6354, allocations: 4.25 kB / 0.8481 GB, free: 1.906 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.001131/0.6366, allocations: 0.5489 MB / 0.8486 GB, free: 1.34 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004107/0.6407, allocations: 1.096 MB / 0.8497 GB, free: 284 kB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006086/0.6468, allocations: 3.699 MB / 0.8533 GB, free: 12.52 MB / 0.6231 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001264/0.6481, allocations: 1.578 MB / 0.8548 GB, free: 10.91 MB / 0.6231 GB Notification: Performance of simCode: alias equations: time 0.001922/0.65, allocations: 0.5284 MB / 0.8553 GB, free: 10.38 MB / 0.6231 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004579/0.6505, allocations: 167.3 kB / 0.8555 GB, free: 10.21 MB / 0.6231 GB Notification: Performance of SimCode: time 7.51e-07/0.6505, allocations: 4 kB / 0.8555 GB, free: 10.21 MB / 0.6231 GB Notification: Performance of Templates: time 0.06582/0.7163, allocations: 42.37 MB / 0.8969 GB, free: 452 kB / 0.6544 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 -s gbode -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WaterHeater_u.pipe 2>&1)