Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T.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/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-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: "" <> buildModelFMU(IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_HeatExchangers_Examples_WaterCooler_T",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_HeatExchangers_Examples_WaterCooler_T",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009318/0.0009318, allocations: 92.95 kB / 16.02 MB, free: 84 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009963/0.0009963, allocations: 177.6 kB / 16.92 MB, free: 6.645 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.223/1.223, allocations: 223.3 MB / 241 MB, free: 5.336 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6248/0.6248, allocations: 115.5 MB / 407.6 MB, free: 2.754 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0002743/0.0002744, allocations: 16 kB / 495.9 MB, free: 6.266 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1209/0.1212, allocations: 77.53 MB / 0.56 GB, free: 8.941 MB / 430.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T): time 0.2715/0.3927, allocations: 52.26 MB / 0.6111 GB, free: 4.875 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.02124/0.414, allocations: 16.93 MB / 0.6276 GB, free: 8.887 MB / 462.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002355/0.4164, allocations: 79.06 kB / 0.6277 GB, free: 8.855 MB / 462.1 MB Notification: Performance of NFTyping.typeComponents: time 0.00732/0.4237, allocations: 4.14 MB / 0.6317 GB, free: 7.332 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.005595/0.4293, allocations: 2.221 MB / 0.6339 GB, free: 5.57 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.004722/0.434, allocations: 2.035 MB / 0.6359 GB, free: 4.113 MB / 462.1 MB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1080:9-1080:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.05423941276795777}[pressure.n] * 0.0‘ Notification: Performance of NFFlatten.flatten: time 0.00922/0.4433, allocations: 8.991 MB / 0.6447 GB, free: 15.45 MB / 478.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001719/0.445, allocations: 1.372 MB / 0.646 GB, free: 14.57 MB / 478.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00255/0.4476, allocations: 1.586 MB / 0.6476 GB, free: 12.98 MB / 478.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001435/0.449, allocations: 1.368 MB / 0.6489 GB, free: 11.61 MB / 478.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001576/0.4492, allocations: 72 kB / 0.649 GB, free: 11.54 MB / 478.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.00331/0.4525, allocations: 1.918 MB / 0.6508 GB, free: 9.613 MB / 478.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0004558/0.453, allocations: 0.5486 MB / 0.6514 GB, free: 9.062 MB / 478.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0008959/0.4539, allocations: 1.116 MB / 0.6525 GB, free: 7.934 MB / 478.1 MB Notification: Performance of NFConvertDAE.convert: time 0.003563/0.4574, allocations: 3.73 MB / 0.6561 GB, free: 4.191 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 2.665e-06/0.4574, allocations: 0 / 0.6561 GB, free: 4.191 MB / 478.1 MB Notification: Performance of FrontEnd: time 2.776e-06/0.4575, allocations: 4 kB / 0.6561 GB, free: 4.188 MB / 478.1 MB Notification: Performance of Transformations before backend: time 1.78e-05/0.4575, allocations: 0 / 0.6561 GB, free: 4.188 MB / 478.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 285 * Number of variables: 285 Notification: Performance of Generate backend data structure: time 0.003617/0.4611, allocations: 2.524 MB / 0.6586 GB, free: 1.586 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.306e-05/0.4611, allocations: 8.031 kB / 0.6586 GB, free: 1.578 MB / 478.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001839/0.4613, allocations: 169.1 kB / 0.6587 GB, free: 1.402 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002311/0.4636, allocations: 0.5862 MB / 0.6593 GB, free: 0.8125 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00371/0.4674, allocations: 2.671 MB / 0.6619 GB, free: 14.07 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003788/0.4678, allocations: 162.1 kB / 0.6621 GB, free: 13.91 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001802/0.468, allocations: 127.9 kB / 0.6622 GB, free: 13.79 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002419/0.4704, allocations: 1.386 MB / 0.6636 GB, free: 12.3 MB / 494.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.787e-05/0.4704, allocations: 8.625 kB / 0.6636 GB, free: 12.3 MB / 494.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001064/0.4705, allocations: 48 kB / 0.6636 GB, free: 12.25 MB / 494.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.841e-05/0.4706, allocations: 42.08 kB / 0.6636 GB, free: 12.21 MB / 494.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002652/0.4732, allocations: 1.167 MB / 0.6648 GB, free: 11.03 MB / 494.1 MB 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 0.008146/0.4814, allocations: 7.375 MB / 0.672 GB, free: 3.105 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002376/0.4838, allocations: 1.419 MB / 0.6734 GB, free: 1.574 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009588/0.4848, allocations: 448.7 kB / 0.6738 GB, free: 1.137 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.004659/0.4894, allocations: 3.196 MB / 0.6769 GB, free: 13.6 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009938/0.4904, allocations: 460 kB / 0.6774 GB, free: 13.14 MB / 0.4981 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003678/0.4908, allocations: 99.09 kB / 0.6775 GB, free: 13.04 MB / 0.4981 GB Notification: Performance of pre-optimization done (n=60): time 2.154e-06/0.4908, allocations: 0 / 0.6775 GB, free: 13.04 MB / 0.4981 GB Notification: Performance of matching and sorting (n=60): time 0.002983/0.4938, allocations: 1.318 MB / 0.6787 GB, free: 11.7 MB / 0.4981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.244e-05/0.4939, allocations: 63.95 kB / 0.6788 GB, free: 11.62 MB / 0.4981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002308/0.4962, allocations: 2.094 MB / 0.6808 GB, free: 9.504 MB / 0.4981 GB Notification: Performance of collectPreVariables (initialization): time 7.888e-05/0.4963, allocations: 45.7 kB / 0.6809 GB, free: 9.453 MB / 0.4981 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007379/0.497, allocations: 1.014 MB / 0.6819 GB, free: 8.43 MB / 0.4981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001683/0.4972, allocations: 224.9 kB / 0.6821 GB, free: 8.207 MB / 0.4981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001559/0.4973, allocations: 145.6 kB / 0.6822 GB, free: 8.059 MB / 0.4981 GB Notification: Performance of setup shared object (initialization): time 8.013e-05/0.4974, allocations: 301.1 kB / 0.6825 GB, free: 7.762 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001113/0.4985, allocations: 0.5693 MB / 0.6831 GB, free: 7.195 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001379/0.4999, allocations: 1.012 MB / 0.6841 GB, free: 5.992 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002308/0.5023, allocations: 1.507 MB / 0.6855 GB, free: 4.316 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.422e-06/0.5023, allocations: 4 kB / 0.6855 GB, free: 4.312 MB / 0.4981 GB Notification: Performance of matching and sorting (n=189) (initialization): time 0.003251/0.5055, allocations: 1.815 MB / 0.6873 GB, free: 2.48 MB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002866/0.5058, allocations: 475.9 kB / 0.6878 GB, free: 1.848 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.433e-05/0.5058, allocations: 12 kB / 0.6878 GB, free: 1.836 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.522e-05/0.5059, allocations: 20 kB / 0.6878 GB, free: 1.816 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001071/0.507, allocations: 327.5 kB / 0.6881 GB, free: 1.496 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.067e-05/0.507, allocations: 24.03 kB / 0.6881 GB, free: 1.473 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001237/0.5082, allocations: 157.4 kB / 0.6883 GB, free: 1.32 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.599e-05/0.5083, allocations: 63.97 kB / 0.6883 GB, free: 1.258 MB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 6.122e-06/0.5084, allocations: 7.938 kB / 0.6884 GB, free: 1.25 MB / 0.4981 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002753/0.5111, allocations: 1.611 MB / 0.6899 GB, free: 15.63 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.653e-05/0.5111, allocations: 16 kB / 0.6899 GB, free: 15.61 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.484e-05/0.5112, allocations: 16.66 kB / 0.69 GB, free: 15.6 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001051/0.5122, allocations: 327.5 kB / 0.6903 GB, free: 15.28 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.073e-05/0.5122, allocations: 31.86 kB / 0.6903 GB, free: 15.25 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001105/0.5134, allocations: 145.5 kB / 0.6904 GB, free: 15.11 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.921e-05/0.5135, allocations: 59.98 kB / 0.6905 GB, free: 15.05 MB / 0.5137 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 53 * Number of states: 0 () * Number of discrete variables: 6 (TSet.count,$PRE.TSet.count,TSet.T_start,$PRE.TSet.T_start,$whenCondition1,conPI.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (155): * Single equations (assignments): 152 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0007516/0.5142, allocations: 0.5826 MB / 0.6911 GB, free: 14.45 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002016/0.5144, allocations: 201.4 kB / 0.6913 GB, free: 14.25 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002497/0.5169, allocations: 1.179 MB / 0.6924 GB, free: 13.07 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.308e-05/0.5169, allocations: 8 kB / 0.6924 GB, free: 13.06 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.931e-06/0.517, allocations: 0 / 0.6924 GB, free: 13.06 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001913/0.5189, allocations: 1.006 MB / 0.6934 GB, free: 12 MB / 0.5137 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 postOpt removeSimpleEquations (simulation): time 0.004354/0.5232, allocations: 2.652 MB / 0.696 GB, free: 9.273 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.387e-06/0.5233, allocations: 0 / 0.696 GB, free: 9.273 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007216/0.524, allocations: 163.8 kB / 0.6961 GB, free: 9.113 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001282/0.5241, allocations: 24.84 kB / 0.6962 GB, free: 9.086 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.79e-05/0.5242, allocations: 23.98 kB / 0.6962 GB, free: 9.062 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009356/0.5251, allocations: 1.327 MB / 0.6975 GB, free: 7.605 MB / 0.5137 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.493e-06/0.5251, allocations: 0 / 0.6975 GB, free: 7.605 MB / 0.5137 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003087/0.5282, allocations: 1.649 MB / 0.6991 GB, free: 5.93 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004969/0.5287, allocations: 394.2 kB / 0.6995 GB, free: 5.523 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002403/0.529, allocations: 19.98 kB / 0.6995 GB, free: 5.504 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001011/0.53, allocations: 119.9 kB / 0.6996 GB, free: 5.387 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.962e-05/0.5301, allocations: 56.42 kB / 0.6997 GB, free: 5.332 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.922e-05/0.5302, allocations: 31.97 kB / 0.6997 GB, free: 5.301 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.001732/0.5319, allocations: 1.45 MB / 0.7011 GB, free: 3.84 MB / 0.5137 GB Notification: Performance of sort global known variables: time 1.41e-07/0.5319, allocations: 0 / 0.7011 GB, free: 3.84 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.002464/0.5344, allocations: 1.041 MB / 0.7021 GB, free: 2.797 MB / 0.5137 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 6 (vol.dynBal.U,mov.filter.s[1],mov.filter.s[2],conPI.I.y,THeaOut.T,coo.outCon.T) * Number of discrete variables: 3 ($whenCondition1,TSet.T_start,TSet.count) * Number of discrete states: 1 (TSet.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (70): * Single equations (assignments): 61 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 2 * 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): 1 system {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.004932/0.5393, allocations: 2.947 MB / 0.705 GB, free: 15.95 MB / 0.5294 GB Notification: Performance of simCode: created initialization part: time 0.003801/0.5431, allocations: 2.177 MB / 0.7071 GB, free: 13.75 MB / 0.5294 GB Notification: Performance of simCode: created event and clocks part: time 2.545e-06/0.5432, allocations: 0 / 0.7071 GB, free: 13.75 MB / 0.5294 GB Notification: Performance of simCode: created simulation system equations: time 0.001107/0.5443, allocations: 0.5685 MB / 0.7077 GB, free: 13.18 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003708/0.548, allocations: 0.9064 MB / 0.7086 GB, free: 12.28 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0267/0.5747, allocations: 17.03 MB / 0.7252 GB, free: 9.945 MB / 0.545 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009993/0.5757, allocations: 1.543 MB / 0.7267 GB, free: 8.367 MB / 0.545 GB Notification: Performance of simCode: alias equations: time 0.001896/0.5776, allocations: 0.5202 MB / 0.7272 GB, free: 7.844 MB / 0.545 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009995/0.5786, allocations: 0.8507 MB / 0.728 GB, free: 6.992 MB / 0.545 GB Notification: Performance of SimCode: time 5.81e-07/0.5787, allocations: 8 kB / 0.728 GB, free: 6.984 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.869/2.448, allocations: 53.4 MB / 0.7802 GB, free: 2.234 MB / 0.5919 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002799/2.448, allocations: 268.9 kB / 0.7805 GB, free: 1.875 MB / 0.5919 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.074/5.522, allocations: 7.438 kB / 0.7805 GB, free: 1.871 MB / 0.5919 GB (rm -f IBPSA_latest_IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Fluid_HeatExchangers_Examples_WaterCooler_T_fmu --startTime=0 --stopTime=172800 --timeout=50 --tolerance=1e-08 IBPSA_latest_IBPSA_Fluid_HeatExchangers_Examples_WaterCooler_T.fmu > IBPSA_latest_IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T.pipe 2>&1)