Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.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.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger")
translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001498/0.001499, 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 0.00132/0.00132, allocations: 193.4 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 1.372/1.372, allocations: 222.9 MB / 239.8 MB, free: 4.605 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.799/2.799, allocations: 472.6 MB / 0.7447 GB, free: 4.977 MB / 0.5919 GB
Notification: Performance of FrontEnd - loaded program: time 0.001324/0.001324, allocations: 68.61 kB / 0.9114 GB, free: 33.57 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3138/0.3151, allocations: 159.9 MB / 1.068 GB, free: 10.94 MB / 0.8262 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger): time 0.1433/0.4585, allocations: 160.4 MB / 1.224 GB, free: 10.04 MB / 0.9825 GB
Notification: Performance of NFInst.instExpressions: time 0.7872/1.246, allocations: 28.86 MB / 1.252 GB, free: 25.43 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.008616/1.254, allocations: 172 kB / 1.252 GB, free: 25.43 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.006741/1.261, allocations: 1.479 MB / 1.254 GB, free: 25.43 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.01506/1.276, allocations: 4.253 MB / 1.258 GB, free: 25.39 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008706/1.285, allocations: 2.792 MB / 1.261 GB, free: 25.36 MB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.01593/1.301, allocations: 10.69 MB / 1.271 GB, free: 25.35 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008083/1.309, allocations: 2.571 MB / 1.274 GB, free: 25.04 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01789/1.327, allocations: 3.28 MB / 1.277 GB, free: 24.97 MB / 0.9981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007028/1.334, allocations: 2.435 MB / 1.279 GB, free: 24.5 MB / 0.9981 GB
Notification: Performance of NFPackage.collectConstants: time 0.001691/1.336, allocations: 155.2 kB / 1.279 GB, free: 24.5 MB / 0.9981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008689/1.345, allocations: 2.249 MB / 1.282 GB, free: 24.46 MB / 0.9981 GB
Notification: Performance of NFScalarize.scalarize: time 0.001966/1.347, allocations: 0.6196 MB / 1.282 GB, free: 24.32 MB / 0.9981 GB
Notification: Performance of NFVerifyModel.verify: time 0.005566/1.352, allocations: 1.711 MB / 1.284 GB, free: 23.79 MB / 0.9981 GB
Notification: Performance of NFConvertDAE.convert: time 0.01295/1.365, allocations: 5.986 MB / 1.29 GB, free: 23.04 MB / 0.9981 GB
Notification: Performance of FrontEnd - DAE generated: time 6.202e-06/1.365, allocations: 0 / 1.29 GB, free: 23.04 MB / 0.9981 GB
Notification: Performance of FrontEnd: time 1.643e-06/1.365, allocations: 0 / 1.29 GB, free: 23.04 MB / 0.9981 GB
Notification: Performance of Transformations before backend: time 0.0002367/1.365, allocations: 0.875 kB / 1.29 GB, free: 23.04 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: 493
 * Number of variables: 493
Notification: Performance of Generate backend data structure: time 0.01351/1.379, allocations: 3.985 MB / 1.294 GB, free: 21.18 MB / 0.9981 GB
Notification: Performance of prepare preOptimizeDAE: time 5.138e-05/1.379, allocations: 10.34 kB / 1.294 GB, free: 21.18 MB / 0.9981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004773/1.384, allocations: 0.784 MB / 1.294 GB, free: 20.96 MB / 0.9981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007963/1.392, allocations: 2.919 MB / 1.297 GB, free: 20.3 MB / 0.9981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00131/1.393, allocations: 381.9 kB / 1.298 GB, free: 20.27 MB / 0.9981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009293/1.394, allocations: 200.2 kB / 1.298 GB, free: 20.27 MB / 0.9981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007018/1.401, allocations: 2.492 MB / 1.3 GB, free: 20.02 MB / 0.9981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.358e-05/1.401, allocations: 10.52 kB / 1.3 GB, free: 20.01 MB / 0.9981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002552/1.401, allocations: 80.25 kB / 1.3 GB, free: 20.01 MB / 0.9981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.426e-05/1.402, allocations: 68.28 kB / 1.3 GB, free: 20.01 MB / 0.9981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005653/1.407, allocations: 2.334 MB / 1.303 GB, free: 19.96 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 0.01797/1.425, allocations: 12.56 MB / 1.315 GB, free: 13.84 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003413/1.429, allocations: 1.523 MB / 1.316 GB, free: 13.77 MB / 0.9981 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001784/1.43, allocations: 0.9064 MB / 1.317 GB, free: 13.75 MB / 0.9981 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001402/1.432, allocations: 1.802 MB / 1.319 GB, free: 11.77 MB / 0.9981 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00206/1.434, allocations: 0.9809 MB / 1.32 GB, free: 11.66 MB / 0.9981 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002015/1.436, allocations: 188.8 kB / 1.32 GB, free: 11.59 MB / 0.9981 GB
Notification: Performance of pre-optimization done (n=132): time 5.62e-06/1.436, allocations: 0 / 1.32 GB, free: 11.59 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=132): time 0.007572/1.444, allocations: 2.977 MB / 1.323 GB, free: 11.06 MB / 0.9981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.954e-05/1.444, allocations: 94.64 kB / 1.323 GB, free: 10.97 MB / 0.9981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004704/1.448, allocations: 2.658 MB / 1.326 GB, free: 10.72 MB / 0.9981 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003133/1.449, allocations: 54.45 kB / 1.326 GB, free: 10.69 MB / 0.9981 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001106/1.45, allocations: 1.338 MB / 1.327 GB, free: 10.33 MB / 0.9981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004527/1.45, allocations: 457.4 kB / 1.328 GB, free: 10.04 MB / 0.9981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005589/1.451, allocations: 330.4 kB / 1.328 GB, free: 10 MB / 0.9981 GB
Notification: Performance of setup shared object (initialization): time 5.716e-05/1.451, allocations: 306.6 kB / 1.328 GB, free: 9.707 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001859/1.453, allocations: 0.8046 MB / 1.329 GB, free: 9.676 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002086/1.455, allocations: 1.151 MB / 1.33 GB, free: 9.215 MB / 0.9981 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003595/1.458, allocations: 1.895 MB / 1.332 GB, free: 8.656 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.864e-06/1.459, allocations: 6.906 kB / 1.332 GB, free: 8.652 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=187) (initialization): time 0.005866/1.464, allocations: 2.476 MB / 1.334 GB, free: 7.996 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 5.865e-05/1.464, allocations: 36.11 kB / 1.334 GB, free: 7.965 MB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.674e-05/1.464, allocations: 6.312 kB / 1.335 GB, free: 7.965 MB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007269/1.465, allocations: 170 kB / 1.335 GB, free: 7.883 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001809/1.467, allocations: 411.6 kB / 1.335 GB, free: 7.789 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000648/1.468, allocations: 1.202 MB / 1.336 GB, free: 6.648 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003314/1.471, allocations: 275.1 kB / 1.336 GB, free: 6.527 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002302/1.471, allocations: 86 kB / 1.337 GB, free: 6.496 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003013/1.474, allocations: 1.285 MB / 1.338 GB, free: 5.773 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002098/1.476, allocations: 1.137 MB / 1.339 GB, free: 4.98 MB / 0.9981 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003714/1.48, allocations: 1.857 MB / 1.341 GB, free: 3.867 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.418e-06/1.48, allocations: 2.188 kB / 1.341 GB, free: 3.867 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=187) (initialization_lambda0): time 0.005771/1.486, allocations: 2.396 MB / 1.343 GB, free: 2.703 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 4.102e-05/1.486, allocations: 40.39 kB / 1.343 GB, free: 2.668 MB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.355e-05/1.486, allocations: 11.66 kB / 1.343 GB, free: 2.664 MB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003767/1.486, allocations: 114 kB / 1.343 GB, free: 2.605 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001756/1.488, allocations: 414.4 kB / 1.344 GB, free: 2.512 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00275/1.491, allocations: 3.289 MB / 1.347 GB, free: 15.3 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003405/1.494, allocations: 275.3 kB / 1.347 GB, free: 15.18 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002969/1.495, allocations: 75.86 kB / 1.347 GB, free: 15.15 MB / 1.014 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 32
 * Number of states: 0 ()
 * Number of discrete variables: 8 (TCon_in.nextEventScaled,TCon_in.nextEvent,$PRE.TCon_in.nextEvent,TCon_in.last,TCon_in.b,TCon_in.a,$whenCondition1,hex1.con.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (174):
 * Single equations (assignments): 171
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * 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): 2 systems
   {(1,4), (1,4)}
Notification: Performance of prepare postOptimizeDAE: time 0.0007072/1.495, allocations: 317.9 kB / 1.347 GB, free: 14.88 MB / 1.014 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001094/1.496, allocations: 297.5 kB / 1.348 GB, free: 14.73 MB / 1.014 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006792/1.503, allocations: 2.631 MB / 1.35 GB, free: 13.32 MB / 1.014 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.888e-05/1.503, allocations: 16.09 kB / 1.35 GB, free: 13.32 MB / 1.014 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.556e-06/1.503, allocations: 0 / 1.35 GB, free: 13.32 MB / 1.014 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004465/1.508, allocations: 2.114 MB / 1.352 GB, free: 12.14 MB / 1.014 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01297/1.521, allocations: 5.378 MB / 1.358 GB, free: 8.617 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.165e-05/1.521, allocations: 2.469 kB / 1.358 GB, free: 8.617 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001475/1.522, allocations: 318.5 kB / 1.358 GB, free: 8.547 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002769/1.523, allocations: 100.5 kB / 1.358 GB, free: 8.492 MB / 1.014 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000157/1.523, allocations: 51.94 kB / 1.358 GB, free: 8.461 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008137/1.524, allocations: 1.182 MB / 1.359 GB, free: 7.328 MB / 1.014 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.47e-06/1.524, allocations: 9.719 kB / 1.359 GB, free: 7.324 MB / 1.014 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007816/1.531, allocations: 3.586 MB / 1.363 GB, free: 5.336 MB / 1.014 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002025/1.533, allocations: 0.6464 MB / 1.363 GB, free: 4.793 MB / 1.014 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001084/1.535, allocations: 46.52 kB / 1.363 GB, free: 4.762 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003015/1.538, allocations: 245.1 kB / 1.364 GB, free: 4.648 MB / 1.014 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002318/1.538, allocations: 109.4 kB / 1.364 GB, free: 4.594 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002181/1.538, allocations: 68.08 kB / 1.364 GB, free: 4.57 MB / 1.014 GB
Notification: Performance of sorting global known variables: time 0.004369/1.542, allocations: 1.839 MB / 1.366 GB, free: 2.82 MB / 1.014 GB
Notification: Performance of sort global known variables: time 4.1e-07/1.542, allocations: 0 / 1.366 GB, free: 2.82 MB / 1.014 GB
Notification: Performance of remove unused functions: time 0.007309/1.55, allocations: 1.415 MB / 1.367 GB, free: 1.402 MB / 1.014 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 15
 * Number of states: 6 (hex1.thrWayVal.vol.dynBal.U,hex1.thrWayVal.filter.s[1],hex1.thrWayVal.filter.s[2],hex1.con.I.y,TSen1.T,TSen2.T)
 * Number of discrete variables: 6 ($whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,TCon_in.nextEvent,TCon_in.nextEventScaled)
 * Number of discrete states: 6 (TCon_in.nextEvent,TCon_in.last,TCon_in.nextEventScaled,TCon_in.b,TCon_in.a,$whenCondition1)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (148):
 * Single equations (assignments): 134
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 11
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * 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): 2 systems
   {(1,4), (1,4)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002076/1.552, allocations: 0.711 MB / 1.368 GB, free: 0.7734 MB / 1.014 GB
Notification: Performance of simCode: created initialization part: time 0.008931/1.561, allocations: 3.462 MB / 1.371 GB, free: 13.33 MB / 1.029 GB
Notification: Performance of simCode: created event and clocks part: time 7.724e-06/1.561, allocations: 0 / 1.371 GB, free: 13.33 MB / 1.029 GB
Notification: Performance of simCode: created simulation system equations: time 0.002713/1.564, allocations: 1.101 MB / 1.372 GB, free: 12.25 MB / 1.029 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009804/1.573, allocations: 1.483 MB / 1.374 GB, free: 10.79 MB / 1.029 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01711/1.591, allocations: 6.8 MB / 1.38 GB, free: 3.945 MB / 1.029 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002331/1.593, allocations: 1.79 MB / 1.382 GB, free: 2.129 MB / 1.029 GB
Notification: Performance of simCode: alias equations: time 0.004482/1.597, allocations: 0.6921 MB / 1.383 GB, free: 1.5 MB / 1.029 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001002/1.599, allocations: 246.2 kB / 1.383 GB, free: 1.262 MB / 1.029 GB
Notification: Performance of SimCode: time 8.41e-07/1.599, allocations: 0 / 1.383 GB, free: 1.262 MB / 1.029 GB
Notification: Performance of Templates: time 0.1051/1.704, allocations: 59.05 MB / 1.441 GB, free: 7.305 MB / 1.092 GB
make -j1 -f Buildings_1.6_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.makefile
(rm -f Buildings_1.6_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe ; mkfifo Buildings_1.6_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe >> ../files/Buildings_1.6_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.sim & ./Buildings_1.6_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe 2>&1)