Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_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.Interfaces.Examples.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u")
translateModel(BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001316/0.001316, allocations: 115.3 kB / 15.34 MB, free: 0.5078 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001352/0.001352, allocations: 188.8 kB / 16.25 MB, free: 6.586 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.489/1.489, allocations: 222.9 MB / 239.9 MB, free: 4.496 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002579/0.002579, allocations: 298.8 kB / 290.4 MB, free: 2.105 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.096/1.096, allocations: 178.6 MB / 0.507 GB, free: 4.754 MB / 382.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.003706/0.003706, allocations: 104.5 kB / 0.6059 GB, free: 25.03 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1613/0.1651, allocations: 89.15 MB / 0.693 GB, free: 4.684 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u): time 0.6192/0.7844, allocations: 297.5 MB / 0.9836 GB, free: 8.223 MB / 0.7012 GB
Notification: Performance of NFInst.instExpressions: time 0.07983/0.8642, allocations: 49.73 MB / 1.032 GB, free: 6.367 MB / 0.7481 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01192/0.8762, allocations: 274.2 kB / 1.032 GB, free: 6.098 MB / 0.7481 GB
Notification: Performance of NFTyping.typeComponents: time 0.01158/0.8878, allocations: 2.942 MB / 1.035 GB, free: 3.141 MB / 0.7481 GB
Notification: Performance of NFTyping.typeBindings: time 0.02828/0.9162, allocations: 8.424 MB / 1.043 GB, free: 10.69 MB / 0.7637 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01883/0.935, allocations: 6.087 MB / 1.049 GB, free: 4.641 MB / 0.7637 GB
Notification: Performance of NFFlatten.flatten: time 0.4844/1.419, allocations: 18.59 MB / 1.068 GB, free: 46.36 MB / 0.7637 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01227/1.432, allocations: 5.762 MB / 1.073 GB, free: 45.73 MB / 0.7637 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02366/1.455, allocations: 7.429 MB / 1.08 GB, free: 45.7 MB / 0.7637 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01072/1.466, allocations: 5.221 MB / 1.086 GB, free: 44.86 MB / 0.7637 GB
Notification: Performance of NFPackage.collectConstants: time 0.002572/1.469, allocations: 0.562 MB / 1.086 GB, free: 44.86 MB / 0.7637 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01315/1.482, allocations: 4.442 MB / 1.09 GB, free: 44.86 MB / 0.7637 GB
Notification: Performance of NFScalarize.scalarize: time 0.003507/1.486, allocations: 1.507 MB / 1.092 GB, free: 44.61 MB / 0.7637 GB
Notification: Performance of NFVerifyModel.verify: time 0.01039/1.496, allocations: 3.748 MB / 1.096 GB, free: 43.57 MB / 0.7637 GB
Notification: Performance of NFConvertDAE.convert: time 0.02124/1.517, allocations: 10.37 MB / 1.106 GB, free: 42.29 MB / 0.7637 GB
Notification: Performance of FrontEnd - DAE generated: time 7.423e-06/1.517, allocations: 0 / 1.106 GB, free: 42.29 MB / 0.7637 GB
Notification: Performance of FrontEnd: time 2.024e-06/1.517, allocations: 0 / 1.106 GB, free: 42.29 MB / 0.7637 GB
Notification: Performance of Transformations before backend: time 0.0003655/1.518, allocations: 0 / 1.106 GB, free: 42.29 MB / 0.7637 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1035
 * Number of variables: 1035
Notification: Performance of Generate backend data structure: time 0.0199/1.538, allocations: 7.479 MB / 1.113 GB, free: 38.88 MB / 0.7637 GB
Notification: Performance of prepare preOptimizeDAE: time 3.855e-05/1.538, allocations: 10.84 kB / 1.113 GB, free: 38.88 MB / 0.7637 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002657/1.54, allocations: 0.7796 MB / 1.114 GB, free: 38.51 MB / 0.7637 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009641/1.55, allocations: 5.214 MB / 1.119 GB, free: 37.42 MB / 0.7637 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002035/1.55, allocations: 323.6 kB / 1.119 GB, free: 37.41 MB / 0.7637 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007023/1.551, allocations: 431.7 kB / 1.12 GB, free: 37.4 MB / 0.7637 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007835/1.559, allocations: 4.388 MB / 1.124 GB, free: 36.59 MB / 0.7637 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.338e-05/1.559, allocations: 15.47 kB / 1.124 GB, free: 36.59 MB / 0.7637 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004003/1.559, allocations: 178 kB / 1.124 GB, free: 36.59 MB / 0.7637 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001022/1.559, allocations: 116.8 kB / 1.124 GB, free: 36.59 MB / 0.7637 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005039/1.564, allocations: 2.958 MB / 1.127 GB, free: 36.56 MB / 0.7637 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 0.02596/1.59, allocations: 25.02 MB / 1.151 GB, free: 20.64 MB / 0.7637 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002635/1.593, allocations: 2.762 MB / 1.154 GB, free: 19.46 MB / 0.7637 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001245/1.594, allocations: 0.9934 MB / 1.155 GB, free: 19.45 MB / 0.7637 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00209/1.596, allocations: 3.905 MB / 1.159 GB, free: 15.04 MB / 0.7637 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.599e-05/1.596, allocations: 69.91 kB / 1.159 GB, free: 14.99 MB / 0.7637 GB
Notification: Performance of pre-optimization done (n=217): time 5.64e-06/1.596, allocations: 11.08 kB / 1.159 GB, free: 14.98 MB / 0.7637 GB
Notification: Performance of matching and sorting (n=217): time 0.01091/1.607, allocations: 4.073 MB / 1.163 GB, free: 14.14 MB / 0.7637 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.865e-05/1.607, allocations: 79.22 kB / 1.163 GB, free: 14.07 MB / 0.7637 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00701/1.614, allocations: 4.227 MB / 1.167 GB, free: 13.14 MB / 0.7637 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006574/1.615, allocations: 82.11 kB / 1.167 GB, free: 13.11 MB / 0.7637 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001761/1.617, allocations: 2.794 MB / 1.17 GB, free: 11.96 MB / 0.7637 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000929/1.618, allocations: 0.7604 MB / 1.171 GB, free: 11.41 MB / 0.7637 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006945/1.619, allocations: 0.5797 MB / 1.171 GB, free: 11.3 MB / 0.7637 GB
Notification: Performance of setup shared object (initialization): time 4.427e-05/1.619, allocations: 301.1 kB / 1.172 GB, free: 11 MB / 0.7637 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001211/1.62, allocations: 0.8157 MB / 1.172 GB, free: 10.88 MB / 0.7637 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001736/1.622, allocations: 1.826 MB / 1.174 GB, free: 9.559 MB / 0.7637 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002914/1.625, allocations: 2.513 MB / 1.177 GB, free: 7.918 MB / 0.7637 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.12e-05/1.625, allocations: 4 kB / 1.177 GB, free: 7.914 MB / 0.7637 GB
Notification: Performance of matching and sorting (n=365) (initialization): time 0.007322/1.632, allocations: 3.566 MB / 1.18 GB, free: 5.309 MB / 0.7637 GB
Notification: Performance of prepare postOptimizeDAE: time 3.111e-05/1.632, allocations: 16 kB / 1.18 GB, free: 5.293 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.224e-05/1.632, allocations: 20 kB / 1.18 GB, free: 5.273 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002568/1.635, allocations: 0.5947 MB / 1.181 GB, free: 4.75 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001662/1.636, allocations: 0.5622 MB / 1.181 GB, free: 4.246 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001538/1.638, allocations: 2.688 MB / 1.184 GB, free: 1.715 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004692/1.642, allocations: 0.5895 MB / 1.185 GB, free: 1.172 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002797/1.643, allocations: 139.1 kB / 1.185 GB, free: 1.059 MB / 0.7637 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003397/1.646, allocations: 1.566 MB / 1.186 GB, free: 152 kB / 0.7637 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002568/1.649, allocations: 1.791 MB / 1.188 GB, free: 14.29 MB / 0.7794 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003652/1.652, allocations: 2.467 MB / 1.19 GB, free: 12.37 MB / 0.7794 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.328e-05/1.652, allocations: 8 kB / 1.19 GB, free: 12.36 MB / 0.7794 GB
Notification: Performance of matching and sorting (n=365) (initialization_lambda0): time 0.007114/1.66, allocations: 3.313 MB / 1.194 GB, free: 9.949 MB / 0.7794 GB
Notification: Performance of prepare postOptimizeDAE: time 3.331e-05/1.66, allocations: 19.94 kB / 1.194 GB, free: 9.93 MB / 0.7794 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.809e-05/1.66, allocations: 20 kB / 1.194 GB, free: 9.91 MB / 0.7794 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001078/1.661, allocations: 375.1 kB / 1.194 GB, free: 9.535 MB / 0.7794 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001835/1.663, allocations: 0.5547 MB / 1.195 GB, free: 9.02 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00996/1.673, allocations: 8.449 MB / 1.203 GB, free: 48 kB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006406/1.679, allocations: 0.5676 MB / 1.203 GB, free: 15.48 MB / 0.795 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005311/1.68, allocations: 132 kB / 1.203 GB, free: 15.35 MB / 0.795 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 97
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (323):
 * Single equations (assignments): 319
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 4
 * 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): 4 systems
   {(1,12), (1,9), (1,12), (1,9)}
Notification: Performance of prepare postOptimizeDAE: time 0.0008823/1.68, allocations: 369.5 kB / 1.204 GB, free: 15.02 MB / 0.795 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001937/1.682, allocations: 0.5094 MB / 1.204 GB, free: 14.51 MB / 0.795 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006939/1.689, allocations: 3.583 MB / 1.208 GB, free: 10.92 MB / 0.795 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.959e-05/1.689, allocations: 35.97 kB / 1.208 GB, free: 10.89 MB / 0.795 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.965e-06/1.689, allocations: 7.938 kB / 1.208 GB, free: 10.88 MB / 0.795 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004174/1.694, allocations: 2.44 MB / 1.21 GB, free: 8.418 MB / 0.795 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 0.01617/1.71, allocations: 8.219 MB / 1.218 GB, free: 28 kB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.968e-06/1.71, allocations: 0 / 1.218 GB, free: 28 kB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00142/1.711, allocations: 361.6 kB / 1.219 GB, free: 15.69 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000797/1.712, allocations: 315.6 kB / 1.219 GB, free: 15.38 MB / 0.8106 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001602/1.712, allocations: 63.91 kB / 1.219 GB, free: 15.32 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002042/1.714, allocations: 2.5 MB / 1.221 GB, free: 12.73 MB / 0.8106 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.785e-06/1.714, allocations: 7.156 kB / 1.221 GB, free: 12.73 MB / 0.8106 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008365/1.723, allocations: 4.342 MB / 1.226 GB, free: 8.336 MB / 0.8106 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00302/1.726, allocations: 0.8806 MB / 1.226 GB, free: 7.43 MB / 0.8106 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001114/1.727, allocations: 48 kB / 1.227 GB, free: 7.383 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003902/1.731, allocations: 423 kB / 1.227 GB, free: 6.969 MB / 0.8106 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000305/1.731, allocations: 153.8 kB / 1.227 GB, free: 6.816 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002821/1.731, allocations: 107.9 kB / 1.227 GB, free: 6.711 MB / 0.8106 GB
Notification: Performance of sorting global known variables: time 0.005875/1.737, allocations: 2.793 MB / 1.23 GB, free: 3.945 MB / 0.8106 GB
Notification: Performance of sort global known variables: time 3.31e-07/1.737, allocations: 7.375 kB / 1.23 GB, free: 3.941 MB / 0.8106 GB
Notification: Performance of remove unused functions: time 0.01346/1.751, allocations: 3.269 MB / 1.233 GB, free: 0.6641 MB / 0.8106 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 10 (hea1.vol.dynBal.U,hea2.vol.dynBal.U,hea3.vol.dynBal.U,hea4.vol.dynBal.U,mix1.dynBal.U,hea5.vol.dynBal.U,hea6.vol.dynBal.U,hea7.vol.dynBal.U,hea8.vol.dynBal.U,mix2.dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (219):
 * Single equations (assignments): 181
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 34
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 4
 * 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): 4 systems
   {(1,9), (1,7), (1,9), (1,7)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.003562/1.754, allocations: 1.457 MB / 1.235 GB, free: 15.32 MB / 0.8262 GB
Notification: Performance of simCode: created initialization part: time 0.0129/1.767, allocations: 4.864 MB / 1.239 GB, free: 10.59 MB / 0.8262 GB
Notification: Performance of simCode: created event and clocks part: time 1.693e-05/1.767, allocations: 3.266 kB / 1.239 GB, free: 10.59 MB / 0.8262 GB
Notification: Performance of simCode: created simulation system equations: time 0.002606/1.77, allocations: 1.239 MB / 1.241 GB, free: 9.379 MB / 0.8262 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01343/1.783, allocations: 2.642 MB / 1.243 GB, free: 6.816 MB / 0.8262 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02116/1.805, allocations: 11.4 MB / 1.254 GB, free: 11.44 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003319/1.808, allocations: 2.873 MB / 1.257 GB, free: 8.539 MB / 0.8419 GB
Notification: Performance of simCode: alias equations: time 0.005932/1.814, allocations: 1.166 MB / 1.258 GB, free: 7.383 MB / 0.8419 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001195/1.815, allocations: 412.5 kB / 1.259 GB, free: 6.984 MB / 0.8419 GB
Notification: Performance of SimCode: time 1.613e-06/1.815, allocations: 0 / 1.259 GB, free: 6.984 MB / 0.8419 GB
Notification: Performance of Templates: time 0.249/2.064, allocations: 106.4 MB / 1.362 GB, free: 14.91 MB / 0.9512 GB
make -j1 -f BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u.makefile
(rm -f BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u.sim & ./BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u  -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u.pipe 2>&1)