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 0.00184/0.001841, allocations: 105.4 kB / 15.7 MB, free: 24 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001887/0.001887, allocations: 197.4 kB / 16.64 MB, free: 6.453 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.549/1.549, allocations: 205.1 MB / 222.5 MB, free: 4.566 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 1.769/1.769, allocations: 292.3 MB / 0.549 GB, free: 12.77 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 0.001395/0.001395, allocations: 65.86 kB / 0.6723 GB, free: 26.04 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2464/0.2478, allocations: 114.5 MB / 0.7841 GB, free: 12.75 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u): time 0.728/0.9758, allocations: 255.8 MB / 1.034 GB, free: 448 kB / 0.7481 GB Notification: Performance of NFInst.instExpressions: time 0.01626/0.9921, allocations: 9.521 MB / 1.043 GB, free: 8.652 MB / 0.7637 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004696/0.9969, allocations: 75.5 kB / 1.043 GB, free: 8.625 MB / 0.7637 GB Notification: Performance of NFTyping.typeComponents: time 0.004349/1.001, allocations: 0.9619 MB / 1.044 GB, free: 7.824 MB / 0.7637 GB Notification: Performance of NFTyping.typeBindings: time 0.01375/1.015, allocations: 2.638 MB / 1.047 GB, free: 5.766 MB / 0.7637 GB Notification: Performance of NFTyping.typeClassSections: time 0.006986/1.022, allocations: 2.165 MB / 1.049 GB, free: 4.141 MB / 0.7637 GB Notification: Performance of NFFlatten.flatten: time 0.007692/1.03, allocations: 4.133 MB / 1.053 GB, free: 1.73 MB / 0.7637 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003133/1.033, allocations: 1.573 MB / 1.055 GB, free: 0.7383 MB / 0.7637 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005525/1.039, allocations: 1.98 MB / 1.056 GB, free: 15.51 MB / 0.7794 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003472/1.042, allocations: 1.296 MB / 1.058 GB, free: 14.71 MB / 0.7794 GB Notification: Performance of NFPackage.collectConstants: time 0.0007326/1.043, allocations: 181 kB / 1.058 GB, free: 14.54 MB / 0.7794 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007916/1.051, allocations: 3.145 MB / 1.061 GB, free: 11.39 MB / 0.7794 GB Notification: Performance of NFScalarize.scalarize: time 0.001345/1.052, allocations: 0.5997 MB / 1.062 GB, free: 10.79 MB / 0.7794 GB Notification: Performance of NFVerifyModel.verify: time 0.002687/1.055, allocations: 1.022 MB / 1.063 GB, free: 9.758 MB / 0.7794 GB Notification: Performance of NFConvertDAE.convert: time 0.009225/1.064, allocations: 3.697 MB / 1.066 GB, free: 6.051 MB / 0.7794 GB Notification: Performance of FrontEnd - DAE generated: time 7.664e-06/1.064, allocations: 0 / 1.066 GB, free: 6.051 MB / 0.7794 GB Notification: Performance of FrontEnd: time 2.144e-06/1.064, allocations: 0 / 1.066 GB, free: 6.051 MB / 0.7794 GB Notification: Performance of Transformations before backend: time 0.0001175/1.064, allocations: 0 / 1.066 GB, free: 6.051 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 0.006212/1.07, allocations: 2.483 MB / 1.069 GB, free: 3.488 MB / 0.7794 GB Notification: Performance of prepare preOptimizeDAE: time 4.414e-05/1.071, allocations: 12.03 kB / 1.069 GB, free: 3.477 MB / 0.7794 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00403/1.075, allocations: 0.622 MB / 1.069 GB, free: 2.852 MB / 0.7794 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003586/1.078, allocations: 1.43 MB / 1.071 GB, free: 1.367 MB / 0.7794 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001263/1.078, allocations: 94.22 kB / 1.071 GB, free: 1.273 MB / 0.7794 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004135/1.079, allocations: 131.9 kB / 1.071 GB, free: 1.145 MB / 0.7794 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003404/1.082, allocations: 1.424 MB / 1.072 GB, free: 15.65 MB / 0.795 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.847e-05/1.082, allocations: 7.938 kB / 1.072 GB, free: 15.64 MB / 0.795 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001626/1.082, allocations: 51.94 kB / 1.072 GB, free: 15.59 MB / 0.795 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.184e-05/1.082, allocations: 42.22 kB / 1.072 GB, free: 15.55 MB / 0.795 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002867/1.085, allocations: 1.184 MB / 1.073 GB, free: 14.36 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 0.009415/1.095, allocations: 5.679 MB / 1.079 GB, free: 8.355 MB / 0.795 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001948/1.097, allocations: 1.025 MB / 1.08 GB, free: 7.285 MB / 0.795 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001041/1.098, allocations: 0.5264 MB / 1.081 GB, free: 6.762 MB / 0.795 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006062/1.098, allocations: 320.4 kB / 1.081 GB, free: 6.395 MB / 0.795 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001215/1.1, allocations: 0.5698 MB / 1.081 GB, free: 5.805 MB / 0.795 GB Notification: Performance of pre-optimization done (n=85): time 3.887e-06/1.1, allocations: 0 / 1.081 GB, free: 5.805 MB / 0.795 GB Notification: Performance of matching and sorting (n=93): time 0.008805/1.109, allocations: 3.56 MB / 1.085 GB, free: 2.145 MB / 0.795 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.403e-05/1.109, allocations: 94.11 kB / 1.085 GB, free: 2.031 MB / 0.795 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002562/1.111, allocations: 1.346 MB / 1.086 GB, free: 0.6758 MB / 0.795 GB Notification: Performance of collectPreVariables (initialization): time 0.0001301/1.111, allocations: 49.69 kB / 1.086 GB, free: 0.6211 MB / 0.795 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007714/1.112, allocations: 0.7212 MB / 1.087 GB, free: 15.89 MB / 0.8106 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003589/1.113, allocations: 323.3 kB / 1.087 GB, free: 15.57 MB / 0.8106 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003897/1.113, allocations: 190.5 kB / 1.087 GB, free: 15.38 MB / 0.8106 GB Notification: Performance of setup shared object (initialization): time 0.0001681/1.113, allocations: 353.9 kB / 1.088 GB, free: 15.03 MB / 0.8106 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009969/1.114, allocations: 464.9 kB / 1.088 GB, free: 14.57 MB / 0.8106 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001173/1.115, allocations: 0.6707 MB / 1.089 GB, free: 13.82 MB / 0.8106 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01281/1.128, allocations: 3.337 MB / 1.092 GB, free: 10.38 MB / 0.8106 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.005e-06/1.128, allocations: 0 / 1.092 GB, free: 10.38 MB / 0.8106 GB Notification: Performance of matching and sorting (n=127) (initialization): time 0.003597/1.132, allocations: 1.546 MB / 1.094 GB, free: 8.816 MB / 0.8106 GB Notification: Performance of prepare postOptimizeDAE: time 5.026e-05/1.132, allocations: 49.62 kB / 1.094 GB, free: 8.762 MB / 0.8106 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.677e-05/1.132, allocations: 4 kB / 1.094 GB, free: 8.758 MB / 0.8106 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007648/1.133, allocations: 250.7 kB / 1.094 GB, free: 8.504 MB / 0.8106 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009386/1.134, allocations: 195.7 kB / 1.094 GB, free: 8.312 MB / 0.8106 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004684/1.138, allocations: 4.82 MB / 1.099 GB, free: 3.188 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00148/1.14, allocations: 64.05 kB / 1.099 GB, free: 3.125 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001318/1.14, allocations: 43.98 kB / 1.099 GB, free: 3.082 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 0.001755/1.142, allocations: 0.7754 MB / 1.1 GB, free: 2.301 MB / 0.8106 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001161/1.143, allocations: 0.6668 MB / 1.1 GB, free: 1.559 MB / 0.8106 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01245/1.155, allocations: 3.302 MB / 1.104 GB, free: 14.16 MB / 0.8262 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.984e-06/1.155, allocations: 4 kB / 1.104 GB, free: 14.15 MB / 0.8262 GB Notification: Performance of matching and sorting (n=127) (initialization_lambda0): time 0.003401/1.159, allocations: 1.518 MB / 1.105 GB, free: 12.61 MB / 0.8262 GB Notification: Performance of prepare postOptimizeDAE: time 4.814e-05/1.159, allocations: 37.7 kB / 1.105 GB, free: 12.57 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.466e-06/1.159, allocations: 4 kB / 1.105 GB, free: 12.56 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005496/1.159, allocations: 222.8 kB / 1.105 GB, free: 12.34 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008322/1.16, allocations: 195.7 kB / 1.106 GB, free: 12.14 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005413/1.166, allocations: 5.999 MB / 1.111 GB, free: 5.719 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001423/1.167, allocations: 76 kB / 1.111 GB, free: 5.645 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001226/1.167, allocations: 39.98 kB / 1.112 GB, free: 5.605 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 0.0003819/1.168, allocations: 281.6 kB / 1.112 GB, free: 5.32 MB / 0.8262 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004623/1.168, allocations: 166 kB / 1.112 GB, free: 5.156 MB / 0.8262 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00288/1.171, allocations: 1.309 MB / 1.113 GB, free: 3.828 MB / 0.8262 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.027e-06/1.171, allocations: 8 kB / 1.113 GB, free: 3.82 MB / 0.8262 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.818e-06/1.171, allocations: 64 / 1.113 GB, free: 3.82 MB / 0.8262 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002191/1.173, allocations: 1.163 MB / 1.114 GB, free: 2.617 MB / 0.8262 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005838/1.179, allocations: 3.063 MB / 1.117 GB, free: 15.42 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.077e-05/1.179, allocations: 11.88 kB / 1.117 GB, free: 15.41 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000932/1.18, allocations: 188.2 kB / 1.118 GB, free: 15.23 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001647/1.18, allocations: 56.77 kB / 1.118 GB, free: 15.17 MB / 0.8419 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.521e-05/1.18, allocations: 27.98 kB / 1.118 GB, free: 15.14 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003949/1.181, allocations: 0.5991 MB / 1.118 GB, free: 14.52 MB / 0.8419 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.699e-06/1.181, allocations: 4 kB / 1.118 GB, free: 14.51 MB / 0.8419 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003706/1.184, allocations: 1.984 MB / 1.12 GB, free: 12.45 MB / 0.8419 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007459/1.185, allocations: 339 kB / 1.12 GB, free: 12.1 MB / 0.8419 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003721/1.186, allocations: 35.92 kB / 1.121 GB, free: 12.06 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001169/1.187, allocations: 59.95 kB / 1.121 GB, free: 12 MB / 0.8419 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001323/1.187, allocations: 68.45 kB / 1.121 GB, free: 11.94 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.805e-05/1.187, allocations: 39.97 kB / 1.121 GB, free: 11.9 MB / 0.8419 GB Notification: Performance of sorting global known variables: time 0.001604/1.189, allocations: 0.9137 MB / 1.122 GB, free: 10.99 MB / 0.8419 GB Notification: Performance of sort global known variables: time 4.41e-07/1.189, allocations: 0 / 1.122 GB, free: 10.99 MB / 0.8419 GB Notification: Performance of remove unused functions: time 0.00251/1.191, allocations: 0.6795 MB / 1.122 GB, free: 10.31 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 0.0007534/1.192, allocations: 308.2 kB / 1.123 GB, free: 10.01 MB / 0.8419 GB Notification: Performance of simCode: created initialization part: time 0.004773/1.197, allocations: 2.563 MB / 1.125 GB, free: 7.363 MB / 0.8419 GB Notification: Performance of simCode: created event and clocks part: time 9.348e-06/1.197, allocations: 7.938 kB / 1.125 GB, free: 7.355 MB / 0.8419 GB Notification: Performance of simCode: created simulation system equations: time 0.001236/1.198, allocations: 0.6093 MB / 1.126 GB, free: 6.73 MB / 0.8419 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004218/1.202, allocations: 0.8398 MB / 1.126 GB, free: 5.91 MB / 0.8419 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007119/1.209, allocations: 3.196 MB / 1.13 GB, free: 2.637 MB / 0.8419 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001311/1.211, allocations: 1.348 MB / 1.131 GB, free: 1.258 MB / 0.8419 GB Notification: Performance of simCode: alias equations: time 0.001539/1.212, allocations: 348.9 kB / 1.131 GB, free: 0.9102 MB / 0.8419 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004228/1.213, allocations: 115.4 kB / 1.131 GB, free: 0.7969 MB / 0.8419 GB Notification: Performance of SimCode: time 8.41e-07/1.213, allocations: 0 / 1.131 GB, free: 0.7969 MB / 0.8419 GB Notification: Performance of Templates: time 0.06097/1.274, allocations: 33.21 MB / 1.164 GB, free: 15.99 MB / 0.8887 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)