Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.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 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.Validation.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u") translateModel(BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.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 0.001702/0.001702, allocations: 110.2 kB / 16.41 MB, free: 6.5 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001928/0.001928, allocations: 189.2 kB / 17.34 MB, free: 5.762 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.422/1.422, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002467/0.002467, allocations: 291.5 kB / 291.5 MB, free: 14.46 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.05/1.05, allocations: 169.2 MB / 0.499 GB, free: 4.441 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.004173/0.004173, allocations: 103.8 kB / 0.6821 GB, free: 6.945 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4497/0.4539, allocations: 86.97 MB / 0.767 GB, free: 3.906 MB / 0.5294 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u): time 0.6899/1.144, allocations: 256.4 MB / 1.017 GB, free: 16.53 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.01417/1.158, allocations: 9.598 MB / 1.027 GB, free: 16.34 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002967/1.161, allocations: 76.78 kB / 1.027 GB, free: 16.34 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.002322/1.163, allocations: 1.009 MB / 1.028 GB, free: 16.32 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.006235/1.169, allocations: 2.771 MB / 1.031 GB, free: 16.21 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.005501/1.175, allocations: 2.161 MB / 1.033 GB, free: 16.15 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.00577/1.181, allocations: 4.158 MB / 1.037 GB, free: 16.06 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001983/1.183, allocations: 1.306 MB / 1.038 GB, free: 15.93 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00388/1.187, allocations: 2.022 MB / 1.04 GB, free: 15.52 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002847/1.189, allocations: 1.299 MB / 1.041 GB, free: 15.07 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.0003777/1.19, allocations: 179.8 kB / 1.041 GB, free: 15.07 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006496/1.196, allocations: 3.154 MB / 1.045 GB, free: 14.45 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.001207/1.198, allocations: 0.6123 MB / 1.045 GB, free: 14.14 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.001656/1.199, allocations: 1.032 MB / 1.046 GB, free: 13.52 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.008332/1.208, allocations: 3.705 MB / 1.05 GB, free: 12.36 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 7.023e-06/1.208, allocations: 0.9062 kB / 1.05 GB, free: 12.36 MB / 0.7169 GB Notification: Performance of FrontEnd: time 1.543e-06/1.208, allocations: 0 / 1.05 GB, free: 12.36 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 4.76e-05/1.208, allocations: 0 / 1.05 GB, free: 12.36 MB / 0.7169 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 0.004732/1.212, allocations: 2.549 MB / 1.052 GB, free: 10.46 MB / 0.7169 GB Notification: Performance of prepare preOptimizeDAE: time 4.117e-05/1.212, allocations: 10.56 kB / 1.052 GB, free: 10.46 MB / 0.7169 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004049/1.216, allocations: 0.6385 MB / 1.053 GB, free: 10.18 MB / 0.7169 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00316/1.22, allocations: 1.458 MB / 1.054 GB, free: 9.129 MB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.4e-05/1.22, allocations: 91.16 kB / 1.054 GB, free: 9.09 MB / 0.7169 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002104/1.22, allocations: 124.2 kB / 1.055 GB, free: 9.047 MB / 0.7169 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002383/1.222, allocations: 1.424 MB / 1.056 GB, free: 8.16 MB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.872e-05/1.222, allocations: 2.906 kB / 1.056 GB, free: 8.16 MB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001097/1.222, allocations: 46.66 kB / 1.056 GB, free: 8.125 MB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.412e-05/1.222, allocations: 44.45 kB / 1.056 GB, free: 8.117 MB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0023/1.225, allocations: 1.189 MB / 1.057 GB, free: 7.535 MB / 0.7169 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 0.007242/1.232, allocations: 5.689 MB / 1.063 GB, free: 2.957 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001751/1.234, allocations: 0.9938 MB / 1.064 GB, free: 2.07 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008778/1.235, allocations: 0.494 MB / 1.064 GB, free: 1.578 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005352/1.235, allocations: 311.9 kB / 1.064 GB, free: 1.219 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001022/1.236, allocations: 0.5639 MB / 1.065 GB, free: 0.6406 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=85): time 2.775e-06/1.236, allocations: 0 / 1.065 GB, free: 0.6406 MB / 0.7169 GB Notification: Performance of matching and sorting (n=92): time 0.009148/1.245, allocations: 3.555 MB / 1.068 GB, free: 12.99 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.897e-05/1.245, allocations: 94.03 kB / 1.069 GB, free: 12.88 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002172/1.248, allocations: 1.346 MB / 1.07 GB, free: 11.53 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 0.0001269/1.248, allocations: 44.75 kB / 1.07 GB, free: 11.48 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007793/1.248, allocations: 0.7378 MB / 1.071 GB, free: 10.73 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003536/1.249, allocations: 324.8 kB / 1.071 GB, free: 10.42 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003589/1.249, allocations: 201.8 kB / 1.071 GB, free: 10.22 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001778/1.249, allocations: 341.9 kB / 1.071 GB, free: 9.883 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001088/1.25, allocations: 459.1 kB / 1.072 GB, free: 9.434 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001292/1.252, allocations: 0.6541 MB / 1.073 GB, free: 8.707 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01438/1.266, allocations: 3.309 MB / 1.076 GB, free: 5.316 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.458e-06/1.266, allocations: 0 / 1.076 GB, free: 5.316 MB / 0.7325 GB Notification: Performance of matching and sorting (n=126) (initialization): time 0.003795/1.27, allocations: 1.523 MB / 1.077 GB, free: 3.801 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 5.955e-05/1.27, allocations: 41.69 kB / 1.077 GB, free: 3.754 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.47e-05/1.27, allocations: 4 kB / 1.077 GB, free: 3.75 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008001/1.271, allocations: 221.5 kB / 1.078 GB, free: 3.527 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009882/1.272, allocations: 200.6 kB / 1.078 GB, free: 3.344 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005304/1.277, allocations: 4.594 MB / 1.082 GB, free: 14.48 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001783/1.279, allocations: 64.02 kB / 1.082 GB, free: 14.42 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000114/1.279, allocations: 46.48 kB / 1.082 GB, free: 14.38 MB / 0.7481 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 0.001824/1.281, allocations: 0.7635 MB / 1.083 GB, free: 13.61 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001271/1.282, allocations: 0.6463 MB / 1.084 GB, free: 12.89 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01403/1.296, allocations: 3.274 MB / 1.087 GB, free: 9.535 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.927e-06/1.296, allocations: 7.938 kB / 1.087 GB, free: 9.527 MB / 0.7481 GB Notification: Performance of matching and sorting (n=126) (initialization_lambda0): time 0.003736/1.3, allocations: 1.492 MB / 1.088 GB, free: 8.039 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 5.152e-05/1.3, allocations: 41.69 kB / 1.088 GB, free: 7.992 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.047e-06/1.3, allocations: 4 kB / 1.088 GB, free: 7.988 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005572/1.3, allocations: 205.5 kB / 1.089 GB, free: 7.781 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009706/1.301, allocations: 200.6 kB / 1.089 GB, free: 7.598 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006467/1.308, allocations: 5.776 MB / 1.094 GB, free: 1.426 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001706/1.31, allocations: 75.36 kB / 1.094 GB, free: 1.355 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001145/1.31, allocations: 43.98 kB / 1.095 GB, free: 1.312 MB / 0.7481 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 (105): * Single equations (assignments): 99 * 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), (1,2), (1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.0004284/1.31, allocations: 279.1 kB / 1.095 GB, free: 1.039 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003166/1.31, allocations: 170.9 kB / 1.095 GB, free: 0.8711 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00315/1.314, allocations: 1.283 MB / 1.096 GB, free: 15.57 MB / 0.7637 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.387e-06/1.314, allocations: 8 kB / 1.096 GB, free: 15.56 MB / 0.7637 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.725e-06/1.314, allocations: 48 / 1.096 GB, free: 15.56 MB / 0.7637 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002461/1.316, allocations: 1.154 MB / 1.097 GB, free: 14.37 MB / 0.7637 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006374/1.322, allocations: 3.038 MB / 1.1 GB, free: 11.26 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.268e-06/1.322, allocations: 4 kB / 1.1 GB, free: 11.25 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001089/1.324, allocations: 184 kB / 1.101 GB, free: 11.08 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002115/1.324, allocations: 59.2 kB / 1.101 GB, free: 11.02 MB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.303e-05/1.324, allocations: 35.98 kB / 1.101 GB, free: 10.99 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006095/1.324, allocations: 0.5823 MB / 1.101 GB, free: 10.38 MB / 0.7637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.282e-06/1.324, allocations: 10.47 kB / 1.101 GB, free: 10.38 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004481/1.329, allocations: 1.987 MB / 1.103 GB, free: 8.32 MB / 0.7637 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000935/1.33, allocations: 347.9 kB / 1.103 GB, free: 7.961 MB / 0.7637 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002215/1.33, allocations: 27.94 kB / 1.103 GB, free: 7.934 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001136/1.331, allocations: 66.17 kB / 1.104 GB, free: 7.871 MB / 0.7637 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001381/1.331, allocations: 67.14 kB / 1.104 GB, free: 7.809 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.644e-05/1.331, allocations: 39.98 kB / 1.104 GB, free: 7.77 MB / 0.7637 GB Notification: Performance of sorting global known variables: time 0.001561/1.333, allocations: 0.9138 MB / 1.105 GB, free: 6.859 MB / 0.7637 GB Notification: Performance of sort global known variables: time 1.2e-07/1.333, allocations: 0 / 1.105 GB, free: 6.859 MB / 0.7637 GB Notification: Performance of remove unused functions: time 0.002449/1.335, allocations: 0.6756 MB / 1.105 GB, free: 6.184 MB / 0.7637 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 (83): * Single equations (assignments): 81 * 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 0.0008099/1.336, allocations: 316.7 kB / 1.105 GB, free: 5.902 MB / 0.7637 GB Notification: Performance of simCode: created initialization part: time 0.005147/1.341, allocations: 2.387 MB / 1.108 GB, free: 3.473 MB / 0.7637 GB Notification: Performance of simCode: created event and clocks part: time 9.608e-06/1.341, allocations: 4 kB / 1.108 GB, free: 3.469 MB / 0.7637 GB Notification: Performance of simCode: created simulation system equations: time 0.001298/1.343, allocations: 0.5578 MB / 1.108 GB, free: 2.922 MB / 0.7637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004247/1.347, allocations: 0.8283 MB / 1.109 GB, free: 2.105 MB / 0.7637 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00731/1.354, allocations: 3.253 MB / 1.112 GB, free: 14.79 MB / 0.7794 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001198/1.356, allocations: 1.348 MB / 1.114 GB, free: 13.41 MB / 0.7794 GB Notification: Performance of simCode: alias equations: time 0.001612/1.357, allocations: 344.9 kB / 1.114 GB, free: 13.07 MB / 0.7794 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003539/1.357, allocations: 111.4 kB / 1.114 GB, free: 12.96 MB / 0.7794 GB Notification: Performance of SimCode: time 8.92e-07/1.357, allocations: 0 / 1.114 GB, free: 12.96 MB / 0.7794 GB Notification: Performance of Templates: time 0.0625/1.42, allocations: 32.92 MB / 1.146 GB, free: 12.57 MB / 0.8106 GB make -j1 -f BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u.makefile (rm -f BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u.sim & ./BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe 2>&1)