Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package Buildings with version 9.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u")
translateModel(Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 1.711/1.711, allocations: 306.1 MB / 321.4 MB, free: 10.7 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009546/0.0009545, allocations: 179.2 kB / 393.1 MB, free: 4.09 MB / 314.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.362/1.362, allocations: 225.7 MB / 0.6743 GB, free: 12.61 MB / 0.4948 GB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008521/0.000852, allocations: 94.09 kB / 0.7935 GB, free: 40.08 MB / 0.5417 GB
Notification: Performance of FrontEnd - loaded program: time 0.000345/0.0003451, allocations: 8 kB / 0.9224 GB, free: 8.691 MB / 0.6355 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5677/0.5681, allocations: 121.3 MB / 1.041 GB, free: 58.36 MB / 0.698 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u): time 0.2435/0.8116, allocations: 252.1 MB / 1.287 GB, free: 6.047 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.01626/0.8279, allocations: 13.28 MB / 1.3 GB, free: 7.812 MB / 0.8698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00237/0.8303, allocations: 63.56 kB / 1.3 GB, free: 7.75 MB / 0.8698 GB
Notification: Performance of NFTyping.typeComponents: time 0.002306/0.8326, allocations: 0.8121 MB / 1.301 GB, free: 6.934 MB / 0.8698 GB
Notification: Performance of NFTyping.typeBindings: time 0.006362/0.839, allocations: 2.476 MB / 1.303 GB, free: 4.449 MB / 0.8698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005293/0.8443, allocations: 1.932 MB / 1.305 GB, free: 2.523 MB / 0.8698 GB
Notification: Performance of NFFlatten.flatten: time 0.006595/0.8509, allocations: 5.434 MB / 1.31 GB, free: 13.07 MB / 0.8855 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002092/0.8531, allocations: 1.275 MB / 1.312 GB, free: 11.77 MB / 0.8855 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004233/0.8573, allocations: 1.723 MB / 1.313 GB, free: 10.04 MB / 0.8855 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003451/0.8608, allocations: 1.22 MB / 1.315 GB, free: 8.812 MB / 0.8855 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003843/0.8612, allocations: 64 kB / 1.315 GB, free: 8.75 MB / 0.8855 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007426/0.8686, allocations: 3.437 MB / 1.318 GB, free: 5.305 MB / 0.8855 GB
Notification: Performance of NFScalarize.scalarize: time 0.0009867/0.8697, allocations: 474.1 kB / 1.318 GB, free: 4.84 MB / 0.8855 GB
Notification: Performance of NFVerifyModel.verify: time 0.0017/0.8714, allocations: 0.9108 MB / 1.319 GB, free: 3.918 MB / 0.8855 GB
Notification: Performance of NFConvertDAE.convert: time 0.00792/0.8793, allocations: 3.695 MB / 1.323 GB, free: 216 kB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 6.883e-06/0.8794, allocations: 4 kB / 1.323 GB, free: 212 kB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.805e-06/0.8794, allocations: 4 kB / 1.323 GB, free: 208 kB / 0.8855 GB
Notification: Performance of Transformations before backend: time 8.265e-05/0.8795, allocations: 0 / 1.323 GB, free: 208 kB / 0.8855 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 0.3967/1.276, allocations: 2.118 MB / 1.325 GB, free: 242.9 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.414e-05/1.276, allocations: 9.5 kB / 1.325 GB, free: 242.9 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003789/1.28, allocations: 0.6502 MB / 1.326 GB, free: 242.8 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002859/1.283, allocations: 1.367 MB / 1.327 GB, free: 242.1 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000403/1.283, allocations: 158.2 kB / 1.327 GB, free: 242 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002125/1.284, allocations: 131.2 kB / 1.327 GB, free: 242 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002978/1.287, allocations: 1.431 MB / 1.329 GB, free: 241.3 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.75e-05/1.287, allocations: 8.75 kB / 1.329 GB, free: 241.3 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001075/1.287, allocations: 48.5 kB / 1.329 GB, free: 241.3 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.09e-05/1.287, allocations: 41.39 kB / 1.329 GB, free: 241.3 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0027/1.289, allocations: 1.21 MB / 1.33 GB, free: 240.9 MB / 0.8855 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 0.007957/1.297, allocations: 5.714 MB / 1.336 GB, free: 237.2 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001881/1.299, allocations: 1.046 MB / 1.337 GB, free: 236.7 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009692/1.3, allocations: 0.5411 MB / 1.337 GB, free: 236.5 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005618/1.301, allocations: 331.3 kB / 1.337 GB, free: 236.2 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001063/1.302, allocations: 0.5778 MB / 1.338 GB, free: 236 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=85): time 3.417e-06/1.302, allocations: 0 / 1.338 GB, free: 236 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=93): time 0.007986/1.31, allocations: 3.644 MB / 1.342 GB, free: 234.2 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.968e-05/1.31, allocations: 88.45 kB / 1.342 GB, free: 234.2 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001564/1.312, allocations: 1.329 MB / 1.343 GB, free: 233.6 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 7.601e-05/1.312, allocations: 48.77 kB / 1.343 GB, free: 233.6 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004569/1.312, allocations: 0.7168 MB / 1.344 GB, free: 233 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002058/1.312, allocations: 320.3 kB / 1.344 GB, free: 232.8 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.27e-05/1.312, allocations: 20 kB / 1.344 GB, free: 232.8 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 6.253e-05/1.313, allocations: 346.6 kB / 1.344 GB, free: 232.5 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009012/1.313, allocations: 473.2 kB / 1.345 GB, free: 232.3 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001006/1.314, allocations: 0.688 MB / 1.345 GB, free: 231.9 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01276/1.327, allocations: 3.635 MB / 1.349 GB, free: 230.7 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.02e-06/1.327, allocations: 6.938 kB / 1.349 GB, free: 230.7 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=127) (initialization): time 0.003004/1.33, allocations: 1.565 MB / 1.351 GB, free: 230.1 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000107/1.33, allocations: 245.2 kB / 1.351 GB, free: 229.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.183e-05/1.33, allocations: 2.531 kB / 1.351 GB, free: 229.8 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000713/1.331, allocations: 246.8 kB / 1.351 GB, free: 229.7 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000859/1.332, allocations: 206.4 kB / 1.351 GB, free: 229.7 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003318/1.335, allocations: 4.492 MB / 1.356 GB, free: 225.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001608/1.337, allocations: 151.4 kB / 1.356 GB, free: 225.8 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.442e-05/1.337, allocations: 41.11 kB / 1.356 GB, free: 225.8 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 6.272e-06/1.337, allocations: 3.219 kB / 1.356 GB, free: 225.8 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00248/1.34, allocations: 1.392 MB / 1.357 GB, free: 225.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.043e-06/1.34, allocations: 3.719 kB / 1.357 GB, free: 225.2 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004738/1.34, allocations: 223.8 kB / 1.357 GB, free: 225.1 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008086/1.341, allocations: 198 kB / 1.358 GB, free: 225.1 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003733/1.345, allocations: 5.506 MB / 1.363 GB, free: 220.3 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001535/1.346, allocations: 152 kB / 1.363 GB, free: 220.2 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.548e-05/1.346, allocations: 37.62 kB / 1.363 GB, free: 220.2 MB / 0.8855 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         $DER.heaDyn.vol.dynBal.medium.p = 0.0.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 18
 * Number of states: 0 ()
 * Number of discrete variables: 9 ($whenCondition1,TSet.a,TSet.b,TSet.last,$PRE.TSet.nextEvent,TSet.nextEvent,TSet.nextEventScaled,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 0.000721/1.347, allocations: 0.508 MB / 1.364 GB, free: 219.8 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001953/1.347, allocations: 161.8 kB / 1.364 GB, free: 219.8 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002313/1.349, allocations: 1.329 MB / 1.365 GB, free: 219.2 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.384e-06/1.35, allocations: 8.969 kB / 1.365 GB, free: 219.2 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.156e-06/1.35, allocations: 0 / 1.365 GB, free: 219.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001844/1.351, allocations: 1.182 MB / 1.366 GB, free: 218.7 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004414/1.356, allocations: 3.104 MB / 1.369 GB, free: 217.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.075e-06/1.356, allocations: 9.844 kB / 1.369 GB, free: 217.1 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009459/1.357, allocations: 195 kB / 1.369 GB, free: 217.1 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001292/1.357, allocations: 59.97 kB / 1.369 GB, free: 217.1 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.517e-05/1.357, allocations: 32.27 kB / 1.37 GB, free: 217.1 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0002515/1.357, allocations: 0.5854 MB / 1.37 GB, free: 216.5 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.879e-06/1.357, allocations: 10.47 kB / 1.37 GB, free: 216.5 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00311/1.36, allocations: 2.02 MB / 1.372 GB, free: 215.5 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006431/1.361, allocations: 344.3 kB / 1.372 GB, free: 215.3 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002063/1.361, allocations: 27.16 kB / 1.372 GB, free: 215.3 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00112/1.362, allocations: 117.6 kB / 1.373 GB, free: 215.3 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001222/1.363, allocations: 66.55 kB / 1.373 GB, free: 215.2 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.582e-05/1.363, allocations: 40.05 kB / 1.373 GB, free: 215.2 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.001194/1.364, allocations: 0.8972 MB / 1.374 GB, free: 214.9 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 1.8e-07/1.364, allocations: 0 / 1.374 GB, free: 214.9 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.002105/1.366, allocations: 0.7 MB / 1.374 GB, free: 214.8 MB / 0.8855 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 0.0005969/1.367, allocations: 314.3 kB / 1.374 GB, free: 214.7 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.004141/1.371, allocations: 2.596 MB / 1.377 GB, free: 213.3 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 5.43e-06/1.371, allocations: 1.344 kB / 1.377 GB, free: 213.3 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.001142/1.372, allocations: 0.6176 MB / 1.378 GB, free: 213 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004424/1.376, allocations: 0.8494 MB / 1.378 GB, free: 212.8 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006019/1.382, allocations: 3.915 MB / 1.382 GB, free: 210.5 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000757/1.383, allocations: 1.347 MB / 1.384 GB, free: 209.8 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.001759/1.385, allocations: 352.2 kB / 1.384 GB, free: 209.7 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003225/1.385, allocations: 109.7 kB / 1.384 GB, free: 209.7 MB / 0.8855 GB
Notification: Performance of SimCode: time 7.41e-07/1.385, allocations: 0 / 1.384 GB, free: 209.7 MB / 0.8855 GB
Notification: Performance of Templates: time 0.05633/1.442, allocations: 31.8 MB / 1.415 GB, free: 200.9 MB / 0.8855 GB
make -j1 -f Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.makefile
(rm -f Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe ; mkfifo Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe >> ../files/Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.sim & ./Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe 2>&1)