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 0.001301/0.001301, allocations: 108 kB / 15.61 MB, free: 148 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001198/0.001198, allocations: 197 kB / 16.53 MB, free: 6.656 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.544/1.544, allocations: 205.1 MB / 222.4 MB, free: 4.609 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 1.727/1.727, allocations: 292.3 MB / 0.5489 GB, free: 12.83 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 0.00134/0.00134, allocations: 68.16 kB / 0.6715 GB, free: 26.15 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2195/0.2208, allocations: 114.5 MB / 0.7834 GB, free: 13.51 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u): time 0.7045/0.9254, allocations: 255.8 MB / 1.033 GB, free: 1.02 MB / 0.7481 GB Notification: Performance of NFInst.instExpressions: time 0.01762/0.9431, allocations: 9.52 MB / 1.042 GB, free: 9.238 MB / 0.7637 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003912/0.947, allocations: 72.97 kB / 1.043 GB, free: 9.211 MB / 0.7637 GB Notification: Performance of NFTyping.typeComponents: time 0.003063/0.9502, allocations: 0.9676 MB / 1.043 GB, free: 8.406 MB / 0.7637 GB Notification: Performance of NFTyping.typeBindings: time 0.008876/0.9591, allocations: 2.636 MB / 1.046 GB, free: 6.344 MB / 0.7637 GB Notification: Performance of NFTyping.typeClassSections: time 0.006985/0.9661, allocations: 2.154 MB / 1.048 GB, free: 4.734 MB / 0.7637 GB Notification: Performance of NFFlatten.flatten: time 0.007497/0.9736, allocations: 4.14 MB / 1.052 GB, free: 2.348 MB / 0.7637 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002544/0.9761, allocations: 1.574 MB / 1.054 GB, free: 1.352 MB / 0.7637 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004856/0.981, allocations: 1.974 MB / 1.056 GB, free: 152 kB / 0.7637 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003194/0.9842, allocations: 1.286 MB / 1.057 GB, free: 15.25 MB / 0.7794 GB Notification: Performance of NFPackage.collectConstants: time 0.0004582/0.9847, allocations: 180 kB / 1.057 GB, free: 15.07 MB / 0.7794 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007044/0.9917, allocations: 3.145 MB / 1.06 GB, free: 11.92 MB / 0.7794 GB Notification: Performance of NFScalarize.scalarize: time 0.0007707/0.9925, allocations: 0.5842 MB / 1.061 GB, free: 11.33 MB / 0.7794 GB Notification: Performance of NFVerifyModel.verify: time 0.001663/0.9942, allocations: 1.042 MB / 1.062 GB, free: 10.29 MB / 0.7794 GB Notification: Performance of NFConvertDAE.convert: time 0.008131/1.002, allocations: 3.65 MB / 1.065 GB, free: 6.625 MB / 0.7794 GB Notification: Performance of FrontEnd - DAE generated: time 7.164e-06/1.002, allocations: 0 / 1.065 GB, free: 6.625 MB / 0.7794 GB Notification: Performance of FrontEnd: time 1.783e-06/1.002, allocations: 0 / 1.065 GB, free: 6.625 MB / 0.7794 GB Notification: Performance of Transformations before backend: time 3.791e-05/1.002, allocations: 0 / 1.065 GB, free: 6.625 MB / 0.7794 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 0.004686/1.007, allocations: 2.48 MB / 1.068 GB, free: 4.066 MB / 0.7794 GB Notification: Performance of prepare preOptimizeDAE: time 4.665e-05/1.007, allocations: 12.02 kB / 1.068 GB, free: 4.055 MB / 0.7794 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003759/1.011, allocations: 0.622 MB / 1.068 GB, free: 3.43 MB / 0.7794 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00267/1.014, allocations: 1.359 MB / 1.07 GB, free: 2.012 MB / 0.7794 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003864/1.014, allocations: 154 kB / 1.07 GB, free: 1.859 MB / 0.7794 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002002/1.014, allocations: 131.9 kB / 1.07 GB, free: 1.73 MB / 0.7794 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002708/1.017, allocations: 1.431 MB / 1.071 GB, free: 236 kB / 0.7794 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.797e-05/1.017, allocations: 4 kB / 1.071 GB, free: 232 kB / 0.7794 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001146/1.017, allocations: 48 kB / 1.071 GB, free: 184 kB / 0.7794 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.164e-05/1.017, allocations: 38.22 kB / 1.071 GB, free: 144 kB / 0.7794 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00257/1.02, allocations: 1.199 MB / 1.073 GB, free: 14.93 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 preOpt removeSimpleEquations (simulation): time 0.008765/1.029, allocations: 5.728 MB / 1.078 GB, free: 8.879 MB / 0.795 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001923/1.031, allocations: 1.045 MB / 1.079 GB, free: 7.789 MB / 0.795 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001033/1.032, allocations: 0.5303 MB / 1.08 GB, free: 7.262 MB / 0.795 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006228/1.032, allocations: 315.9 kB / 1.08 GB, free: 6.898 MB / 0.795 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001183/1.033, allocations: 0.5656 MB / 1.081 GB, free: 6.312 MB / 0.795 GB Notification: Performance of pre-optimization done (n=85): time 3.857e-06/1.033, allocations: 4 kB / 1.081 GB, free: 6.309 MB / 0.795 GB Notification: Performance of matching and sorting (n=93): time 0.008877/1.042, allocations: 3.599 MB / 1.084 GB, free: 2.609 MB / 0.795 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.538e-05/1.042, allocations: 86.11 kB / 1.084 GB, free: 2.504 MB / 0.795 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00185/1.044, allocations: 1.35 MB / 1.086 GB, free: 1.145 MB / 0.795 GB Notification: Performance of collectPreVariables (initialization): time 0.0001095/1.044, allocations: 41.7 kB / 1.086 GB, free: 1.098 MB / 0.795 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006015/1.045, allocations: 0.7174 MB / 1.086 GB, free: 380 kB / 0.795 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002953/1.045, allocations: 323.3 kB / 1.087 GB, free: 52 kB / 0.795 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003314/1.046, allocations: 194.5 kB / 1.087 GB, free: 15.86 MB / 0.8106 GB Notification: Performance of setup shared object (initialization): time 0.0001882/1.046, allocations: 349.9 kB / 1.087 GB, free: 15.51 MB / 0.8106 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001054/1.047, allocations: 460.9 kB / 1.088 GB, free: 15.05 MB / 0.8106 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001167/1.048, allocations: 0.6823 MB / 1.088 GB, free: 14.29 MB / 0.8106 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01279/1.061, allocations: 3.376 MB / 1.091 GB, free: 10.82 MB / 0.8106 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.177e-06/1.061, allocations: 0 / 1.091 GB, free: 10.82 MB / 0.8106 GB Notification: Performance of matching and sorting (n=127) (initialization): time 0.003346/1.064, allocations: 1.554 MB / 1.093 GB, free: 9.242 MB / 0.8106 GB Notification: Performance of prepare postOptimizeDAE: time 4.494e-05/1.064, allocations: 42.12 kB / 1.093 GB, free: 9.195 MB / 0.8106 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.073e-05/1.064, allocations: 8 kB / 1.093 GB, free: 9.188 MB / 0.8106 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000752/1.065, allocations: 250.3 kB / 1.093 GB, free: 8.934 MB / 0.8106 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008485/1.066, allocations: 187.8 kB / 1.093 GB, free: 8.75 MB / 0.8106 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004527/1.07, allocations: 4.82 MB / 1.098 GB, free: 3.625 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001549/1.072, allocations: 80.09 kB / 1.098 GB, free: 3.547 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.962e-05/1.072, allocations: 36.09 kB / 1.098 GB, free: 3.512 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 system: $DER.heaDyn.vol.dynBal.medium.p = 0.0. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001715/1.074, allocations: 0.7832 MB / 1.099 GB, free: 2.723 MB / 0.8106 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001162/1.075, allocations: 0.6708 MB / 1.1 GB, free: 1.977 MB / 0.8106 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01277/1.088, allocations: 3.322 MB / 1.103 GB, free: 14.55 MB / 0.8262 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.291e-06/1.088, allocations: 4 kB / 1.103 GB, free: 14.55 MB / 0.8262 GB Notification: Performance of matching and sorting (n=127) (initialization_lambda0): time 0.003251/1.091, allocations: 1.542 MB / 1.104 GB, free: 12.98 MB / 0.8262 GB Notification: Performance of prepare postOptimizeDAE: time 3.78e-05/1.091, allocations: 33.7 kB / 1.105 GB, free: 12.95 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.217e-06/1.091, allocations: 7.984 kB / 1.105 GB, free: 12.94 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005213/1.092, allocations: 226.9 kB / 1.105 GB, free: 12.71 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008342/1.093, allocations: 191.8 kB / 1.105 GB, free: 12.52 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005069/1.098, allocations: 6.006 MB / 1.111 GB, free: 6.09 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001514/1.099, allocations: 87.98 kB / 1.111 GB, free: 6.004 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.59e-05/1.099, allocations: 36 kB / 1.111 GB, free: 5.969 MB / 0.8262 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 0.000369/1.1, allocations: 281.7 kB / 1.111 GB, free: 5.68 MB / 0.8262 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002499/1.1, allocations: 166 kB / 1.111 GB, free: 5.516 MB / 0.8262 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002752/1.103, allocations: 1.313 MB / 1.113 GB, free: 4.184 MB / 0.8262 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.786e-06/1.103, allocations: 11.98 kB / 1.113 GB, free: 4.172 MB / 0.8262 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.484e-06/1.103, allocations: 0 / 1.113 GB, free: 4.172 MB / 0.8262 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002177/1.105, allocations: 1.159 MB / 1.114 GB, free: 2.973 MB / 0.8262 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005188/1.11, allocations: 3.095 MB / 1.117 GB, free: 15.75 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.805e-06/1.11, allocations: 4.5 kB / 1.117 GB, free: 15.74 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009532/1.111, allocations: 187.7 kB / 1.117 GB, free: 15.56 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001508/1.111, allocations: 56.81 kB / 1.117 GB, free: 15.5 MB / 0.8419 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.908e-05/1.111, allocations: 35.98 kB / 1.117 GB, free: 15.46 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003715/1.112, allocations: 0.5835 MB / 1.118 GB, free: 14.86 MB / 0.8419 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.218e-06/1.112, allocations: 4 kB / 1.118 GB, free: 14.85 MB / 0.8419 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00369/1.115, allocations: 2.006 MB / 1.12 GB, free: 12.77 MB / 0.8419 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007019/1.116, allocations: 343 kB / 1.12 GB, free: 12.41 MB / 0.8419 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002007/1.116, allocations: 31.98 kB / 1.12 GB, free: 12.38 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009968/1.117, allocations: 67.94 kB / 1.12 GB, free: 12.32 MB / 0.8419 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001227/1.118, allocations: 64.45 kB / 1.12 GB, free: 12.25 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.626e-05/1.118, allocations: 36.17 kB / 1.12 GB, free: 12.21 MB / 0.8419 GB Notification: Performance of sorting global known variables: time 0.00128/1.119, allocations: 0.9176 MB / 1.121 GB, free: 11.3 MB / 0.8419 GB Notification: Performance of sort global known variables: time 1.4e-07/1.119, allocations: 0 / 1.121 GB, free: 11.3 MB / 0.8419 GB Notification: Performance of remove unused functions: time 0.001952/1.121, allocations: 0.6796 MB / 1.122 GB, free: 10.62 MB / 0.8419 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 0.000676/1.122, allocations: 308.5 kB / 1.122 GB, free: 10.32 MB / 0.8419 GB Notification: Performance of simCode: created initialization part: time 0.005038/1.127, allocations: 2.672 MB / 1.125 GB, free: 7.559 MB / 0.8419 GB Notification: Performance of simCode: created event and clocks part: time 5.761e-06/1.127, allocations: 0 / 1.125 GB, free: 7.559 MB / 0.8419 GB Notification: Performance of simCode: created simulation system equations: time 0.001153/1.128, allocations: 0.617 MB / 1.125 GB, free: 6.93 MB / 0.8419 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003759/1.132, allocations: 0.8478 MB / 1.126 GB, free: 6.105 MB / 0.8419 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006296/1.138, allocations: 3.243 MB / 1.129 GB, free: 2.785 MB / 0.8419 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009319/1.139, allocations: 1.348 MB / 1.13 GB, free: 1.41 MB / 0.8419 GB Notification: Performance of simCode: alias equations: time 0.001631/1.14, allocations: 348.9 kB / 1.131 GB, free: 1.062 MB / 0.8419 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003063/1.141, allocations: 107.4 kB / 1.131 GB, free: 0.957 MB / 0.8419 GB Notification: Performance of SimCode: time 7.32e-07/1.141, allocations: 0 / 1.131 GB, free: 0.957 MB / 0.8419 GB Notification: Performance of Templates: time 0.0545/1.195, allocations: 33.24 MB / 1.163 GB, free: 140 kB / 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)