Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.HeatExchangers.Validation.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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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.HeatExchangers.Validation.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u")
translateModel(Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001396/0.001396, allocations: 101.3 kB / 15.98 MB, free: 5.891 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001361/0.001362, allocations: 192.7 kB / 16.91 MB, free: 5.746 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.45/1.45, allocations: 205.1 MB / 222.8 MB, free: 4.68 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.669/1.669, allocations: 292.3 MB / 0.5492 GB, free: 13.65 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.001388/0.001388, allocations: 66.19 kB / 0.6716 GB, free: 26.25 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2375/0.2389, allocations: 114.5 MB / 0.7835 GB, free: 13.93 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u): time 0.7883/1.027, allocations: 252.7 MB / 1.03 GB, free: 10.07 MB / 0.7481 GB
Notification: Performance of NFInst.instExpressions: time 0.01711/1.044, allocations: 9.462 MB / 1.04 GB, free: 3.32 MB / 0.7481 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004277/1.049, allocations: 68.19 kB / 1.04 GB, free: 3.293 MB / 0.7481 GB
Notification: Performance of NFTyping.typeComponents: time 0.003418/1.052, allocations: 0.8486 MB / 1.04 GB, free: 2.785 MB / 0.7481 GB
Notification: Performance of NFTyping.typeBindings: time 0.008669/1.061, allocations: 2.481 MB / 1.043 GB, free: 0.8867 MB / 0.7481 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006135/1.067, allocations: 1.978 MB / 1.045 GB, free: 15.46 MB / 0.7637 GB
Notification: Performance of NFFlatten.flatten: time 0.006714/1.074, allocations: 4.129 MB / 1.049 GB, free: 13.09 MB / 0.7637 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002615/1.077, allocations: 1.54 MB / 1.05 GB, free: 12.11 MB / 0.7637 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004908/1.081, allocations: 1.983 MB / 1.052 GB, free: 10.91 MB / 0.7637 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003355/1.085, allocations: 1.348 MB / 1.054 GB, free: 10.09 MB / 0.7637 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005111/1.085, allocations: 179.8 kB / 1.054 GB, free: 10.09 MB / 0.7637 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006825/1.092, allocations: 3.266 MB / 1.057 GB, free: 8.273 MB / 0.7637 GB
Notification: Performance of NFScalarize.scalarize: time 0.001094/1.093, allocations: 0.5962 MB / 1.058 GB, free: 7.836 MB / 0.7637 GB
Notification: Performance of NFVerifyModel.verify: time 0.001762/1.095, allocations: 1.035 MB / 1.059 GB, free: 7.133 MB / 0.7637 GB
Notification: Performance of NFConvertDAE.convert: time 0.004804/1.1, allocations: 2.758 MB / 1.061 GB, free: 5.371 MB / 0.7637 GB
Notification: Performance of FrontEnd - DAE generated: time 7.214e-06/1.1, allocations: 0 / 1.061 GB, free: 5.371 MB / 0.7637 GB
Notification: Performance of FrontEnd: time 2.455e-06/1.1, allocations: 3.938 kB / 1.061 GB, free: 5.367 MB / 0.7637 GB
Notification: Performance of Transformations before backend: time 4.643e-05/1.1, allocations: 0 / 1.061 GB, free: 5.367 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: 294
 * Number of variables: 294
Notification: Performance of Generate backend data structure: time 0.004751/1.105, allocations: 2.473 MB / 1.064 GB, free: 3.512 MB / 0.7637 GB
Notification: Performance of prepare preOptimizeDAE: time 4.478e-05/1.105, allocations: 10.09 kB / 1.064 GB, free: 3.512 MB / 0.7637 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003972/1.109, allocations: 0.6264 MB / 1.064 GB, free: 3.223 MB / 0.7637 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002925/1.112, allocations: 1.368 MB / 1.066 GB, free: 2.168 MB / 0.7637 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003701/1.112, allocations: 159 kB / 1.066 GB, free: 2.094 MB / 0.7637 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002254/1.112, allocations: 126.8 kB / 1.066 GB, free: 2.051 MB / 0.7637 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00281/1.115, allocations: 1.434 MB / 1.067 GB, free: 0.6094 MB / 0.7637 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.019e-05/1.115, allocations: 0 / 1.067 GB, free: 0.6094 MB / 0.7637 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001175/1.115, allocations: 48 kB / 1.067 GB, free: 0.5625 MB / 0.7637 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.219e-05/1.115, allocations: 42.22 kB / 1.067 GB, free: 0.5195 MB / 0.7637 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002498/1.118, allocations: 1.195 MB / 1.069 GB, free: 15.32 MB / 0.7794 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 0.00849/1.126, allocations: 5.702 MB / 1.074 GB, free: 9.289 MB / 0.7794 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001887/1.128, allocations: 1.035 MB / 1.075 GB, free: 8.211 MB / 0.7794 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009774/1.129, allocations: 0.5292 MB / 1.076 GB, free: 7.68 MB / 0.7794 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006377/1.13, allocations: 315.9 kB / 1.076 GB, free: 7.316 MB / 0.7794 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001188/1.131, allocations: 0.5695 MB / 1.076 GB, free: 6.727 MB / 0.7794 GB
Notification: Performance of pre-optimization done (n=85): time 2.825e-06/1.131, allocations: 0 / 1.076 GB, free: 6.727 MB / 0.7794 GB
Notification: Performance of matching and sorting (n=93): time 0.008937/1.14, allocations: 3.597 MB / 1.08 GB, free: 3.027 MB / 0.7794 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.054e-05/1.14, allocations: 86.11 kB / 1.08 GB, free: 2.922 MB / 0.7794 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001932/1.142, allocations: 1.346 MB / 1.081 GB, free: 1.562 MB / 0.7794 GB
Notification: Performance of collectPreVariables (initialization): time 0.000119/1.142, allocations: 41.7 kB / 1.081 GB, free: 1.516 MB / 0.7794 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006478/1.143, allocations: 0.7252 MB / 1.082 GB, free: 0.7812 MB / 0.7794 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003122/1.143, allocations: 311.4 kB / 1.082 GB, free: 484 kB / 0.7794 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003285/1.144, allocations: 202.5 kB / 1.083 GB, free: 276 kB / 0.7794 GB
Notification: Performance of setup shared object (initialization): time 0.0001575/1.144, allocations: 353.9 kB / 1.083 GB, free: 15.92 MB / 0.795 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009886/1.145, allocations: 464.8 kB / 1.083 GB, free: 15.46 MB / 0.795 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001157/1.146, allocations: 0.6817 MB / 1.084 GB, free: 14.71 MB / 0.795 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01317/1.159, allocations: 3.376 MB / 1.087 GB, free: 11.23 MB / 0.795 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.339e-06/1.159, allocations: 0 / 1.087 GB, free: 11.23 MB / 0.795 GB
Notification: Performance of matching and sorting (n=127) (initialization): time 0.003491/1.163, allocations: 1.554 MB / 1.089 GB, free: 9.652 MB / 0.795 GB
Notification: Performance of prepare postOptimizeDAE: time 5.303e-05/1.163, allocations: 42.06 kB / 1.089 GB, free: 9.605 MB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.405e-05/1.163, allocations: 4 kB / 1.089 GB, free: 9.602 MB / 0.795 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007903/1.164, allocations: 250.4 kB / 1.089 GB, free: 9.348 MB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008824/1.165, allocations: 191.7 kB / 1.089 GB, free: 9.16 MB / 0.795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005028/1.17, allocations: 4.848 MB / 1.094 GB, free: 4.008 MB / 0.795 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00206/1.172, allocations: 136.5 kB / 1.094 GB, free: 3.875 MB / 0.795 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002011/1.172, allocations: 43.98 kB / 1.094 GB, free: 3.832 MB / 0.795 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system:
         $DER.heaDyn.vol.dynBal.medium.p = 0.0.
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00201/1.174, allocations: 0.7754 MB / 1.095 GB, free: 3.051 MB / 0.795 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001325/1.175, allocations: 0.6708 MB / 1.096 GB, free: 2.305 MB / 0.795 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01348/1.189, allocations: 3.333 MB / 1.099 GB, free: 14.87 MB / 0.8106 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.606e-06/1.189, allocations: 4 kB / 1.099 GB, free: 14.87 MB / 0.8106 GB
Notification: Performance of matching and sorting (n=127) (initialization_lambda0): time 0.003773/1.193, allocations: 1.534 MB / 1.1 GB, free: 13.31 MB / 0.8106 GB
Notification: Performance of prepare postOptimizeDAE: time 5.524e-05/1.193, allocations: 37.69 kB / 1.1 GB, free: 13.27 MB / 0.8106 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.251e-05/1.193, allocations: 4 kB / 1.1 GB, free: 13.27 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005911/1.193, allocations: 226.9 kB / 1.101 GB, free: 13.04 MB / 0.8106 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009015/1.194, allocations: 191.8 kB / 1.101 GB, free: 12.85 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006203/1.2, allocations: 6.019 MB / 1.107 GB, free: 6.402 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002012/1.202, allocations: 143.3 kB / 1.107 GB, free: 6.266 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002174/1.203, allocations: 47.92 kB / 1.107 GB, free: 6.219 MB / 0.8106 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         $DER.heaDyn.vol.dynBal.medium.p = 0.0.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 18
 * Number of states: 0 ()
 * Number of discrete variables: 9 (TSet.nextEventScaled,TSet.nextEvent,$PRE.TSet.nextEvent,TSet.last,TSet.b,TSet.a,$whenCondition1,con2.I.trigger_internal,con1.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (104):
 * Single equations (assignments): 98
 * Array equations: 2
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 3
 * 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): 3 systems
   {(1,8), (1,4), (1,4)}
Notification: Performance of prepare postOptimizeDAE: time 0.0005527/1.203, allocations: 280.3 kB / 1.107 GB, free: 5.934 MB / 0.8106 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005402/1.204, allocations: 166 kB / 1.107 GB, free: 5.77 MB / 0.8106 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00318/1.207, allocations: 1.321 MB / 1.109 GB, free: 4.426 MB / 0.8106 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.297e-05/1.207, allocations: 8 kB / 1.109 GB, free: 4.418 MB / 0.8106 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.4e-06/1.207, allocations: 0 / 1.109 GB, free: 4.418 MB / 0.8106 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00229/1.209, allocations: 1.174 MB / 1.11 GB, free: 3.203 MB / 0.8106 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006459/1.216, allocations: 3.095 MB / 1.113 GB, free: 15.98 MB / 0.8262 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.313e-05/1.216, allocations: 4 kB / 1.113 GB, free: 15.97 MB / 0.8262 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001029/1.217, allocations: 187.9 kB / 1.113 GB, free: 15.79 MB / 0.8262 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001752/1.217, allocations: 44.84 kB / 1.113 GB, free: 15.74 MB / 0.8262 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.149e-05/1.217, allocations: 35.97 kB / 1.113 GB, free: 15.71 MB / 0.8262 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004557/1.218, allocations: 0.5874 MB / 1.114 GB, free: 15.09 MB / 0.8262 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.98e-06/1.218, allocations: 4 kB / 1.114 GB, free: 15.09 MB / 0.8262 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00397/1.222, allocations: 1.998 MB / 1.116 GB, free: 13.02 MB / 0.8262 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009786/1.223, allocations: 351 kB / 1.116 GB, free: 12.66 MB / 0.8262 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004544/1.223, allocations: 24 kB / 1.116 GB, free: 12.63 MB / 0.8262 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00155/1.225, allocations: 115.7 kB / 1.116 GB, free: 12.52 MB / 0.8262 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001452/1.225, allocations: 64.47 kB / 1.116 GB, free: 12.45 MB / 0.8262 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.541e-05/1.225, allocations: 43.97 kB / 1.116 GB, free: 12.41 MB / 0.8262 GB
Notification: Performance of sorting global known variables: time 0.001719/1.227, allocations: 0.9097 MB / 1.117 GB, free: 11.5 MB / 0.8262 GB
Notification: Performance of sort global known variables: time 1.5e-07/1.227, allocations: 0 / 1.117 GB, free: 11.5 MB / 0.8262 GB
Notification: Performance of remove unused functions: time 0.003025/1.23, allocations: 0.6953 MB / 1.118 GB, free: 10.81 MB / 0.8262 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 17
 * Number of states: 6 (senTem1.T,con1.I.y,heaDyn.vol.dynBal.medium.Xi[1],heaDyn.vol.dynBal.medium.T,senTem2.T,con2.I.y)
 * Number of discrete variables: 6 ($whenCondition1,TSet.a,TSet.b,TSet.last,TSet.nextEvent,TSet.nextEventScaled)
 * Number of discrete states: 6 (TSet.nextEvent,TSet.last,TSet.nextEventScaled,TSet.b,TSet.a,$whenCondition1)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (84):
 * Single equations (assignments): 82
 * 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
   {(1,4)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0008443/1.231, allocations: 308.6 kB / 1.118 GB, free: 10.51 MB / 0.8262 GB
Notification: Performance of simCode: created initialization part: time 0.005641/1.236, allocations: 2.665 MB / 1.121 GB, free: 7.754 MB / 0.8262 GB
Notification: Performance of simCode: created event and clocks part: time 1.508e-05/1.236, allocations: 8.188 kB / 1.121 GB, free: 7.746 MB / 0.8262 GB
Notification: Performance of simCode: created simulation system equations: time 0.001301/1.238, allocations: 0.6129 MB / 1.121 GB, free: 7.125 MB / 0.8262 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004725/1.242, allocations: 0.8455 MB / 1.122 GB, free: 6.297 MB / 0.8262 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008455/1.251, allocations: 3.9 MB / 1.126 GB, free: 2.316 MB / 0.8262 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001467/1.252, allocations: 1.348 MB / 1.127 GB, free: 0.9414 MB / 0.8262 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006233/1.253, allocations: 119.4 kB / 1.127 GB, free: 0.8242 MB / 0.8262 GB
Notification: Performance of SimCode: time 9.82e-07/1.253, allocations: 7.938 kB / 1.127 GB, free: 0.8164 MB / 0.8262 GB
Notification: Performance of Templates: time 0.05662/1.31, allocations: 40.28 MB / 1.167 GB, free: 8.664 MB / 0.8731 GB
make -j1 -f Buildings_8_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.makefile
(rm -f Buildings_8_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe ; mkfifo Buildings_8_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe >> ../files/Buildings_8_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.sim & ./Buildings_8_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe 2>&1)