Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_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/IDEAS 3.0.0-master/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-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: translateModel(IDEAS.Fluid.HeatExchangers.Examples.AirHeater_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_u") translateModel(IDEAS.Fluid.HeatExchangers.Examples.AirHeater_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_u") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001376/0.001376, allocations: 103.3 kB / 16.27 MB, free: 6.414 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00113/0.00113, allocations: 189.4 kB / 17.2 MB, free: 5.953 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.341/1.341, allocations: 222.9 MB / 240.9 MB, free: 15.26 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.7984/0.7984, allocations: 135.1 MB / 426.2 MB, free: 4.188 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001308/0.001308, allocations: 59.91 kB / 0.506 GB, free: 8.402 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4251/0.4264, allocations: 80.9 MB / 0.585 GB, free: 25.26 MB / 446.1 MB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.HeatExchangers.Examples.AirHeater_u): time 0.6457/1.072, allocations: 260.4 MB / 0.8393 GB, free: 484 kB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.02462/1.097, allocations: 17 MB / 0.8559 GB, free: 12.18 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004931/1.102, allocations: 96.72 kB / 0.856 GB, free: 12.18 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.004785/1.107, allocations: 1.433 MB / 0.8574 GB, free: 11.55 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.01306/1.12, allocations: 4.001 MB / 0.8613 GB, free: 9.773 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.007928/1.128, allocations: 2.546 MB / 0.8638 GB, free: 8.324 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.009695/1.137, allocations: 5.871 MB / 0.8695 GB, free: 4.703 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004367/1.142, allocations: 2.154 MB / 0.8716 GB, free: 2.555 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007148/1.149, allocations: 2.72 MB / 0.8743 GB, free: 280 kB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004327/1.153, allocations: 1.779 MB / 0.876 GB, free: 14.71 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.001054/1.154, allocations: 243.9 kB / 0.8762 GB, free: 14.47 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009769/1.164, allocations: 4.051 MB / 0.8802 GB, free: 10.98 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.001732/1.166, allocations: 0.8602 MB / 0.881 GB, free: 10.13 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.003582/1.17, allocations: 1.366 MB / 0.8824 GB, free: 8.766 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.01182/1.181, allocations: 4.968 MB / 0.8872 GB, free: 4.02 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 6.462e-06/1.182, allocations: 0 / 0.8872 GB, free: 4.02 MB / 0.6075 GB Notification: Performance of FrontEnd: time 2.344e-06/1.182, allocations: 0 / 0.8872 GB, free: 4.02 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 0.0001502/1.182, allocations: 0 / 0.8872 GB, free: 4.02 MB / 0.6075 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 377 * Number of variables: 377 Notification: Performance of Generate backend data structure: time 0.008705/1.19, allocations: 3.097 MB / 0.8902 GB, free: 0.8711 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 4.976e-05/1.19, allocations: 9.109 kB / 0.8903 GB, free: 0.8633 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00564/1.196, allocations: 0.7876 MB / 0.891 GB, free: 76 kB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004757/1.201, allocations: 1.816 MB / 0.8928 GB, free: 14.25 MB / 0.6231 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004606/1.201, allocations: 178.6 kB / 0.893 GB, free: 14.08 MB / 0.6231 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000576/1.202, allocations: 160 kB / 0.8931 GB, free: 13.92 MB / 0.6231 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005304/1.207, allocations: 1.832 MB / 0.8949 GB, free: 12.03 MB / 0.6231 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.81e-05/1.207, allocations: 3.938 kB / 0.8949 GB, free: 12.02 MB / 0.6231 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002531/1.208, allocations: 60 kB / 0.895 GB, free: 11.96 MB / 0.6231 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.684e-05/1.208, allocations: 58.86 kB / 0.895 GB, free: 11.91 MB / 0.6231 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003881/1.212, allocations: 1.557 MB / 0.8965 GB, free: 10.34 MB / 0.6231 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 0.01391/1.226, allocations: 8.418 MB / 0.9048 GB, free: 1.383 MB / 0.6231 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002854/1.228, allocations: 1.744 MB / 0.9065 GB, free: 15.49 MB / 0.6387 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001424/1.23, allocations: 0.6707 MB / 0.9071 GB, free: 14.82 MB / 0.6387 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005343/1.23, allocations: 228.4 kB / 0.9073 GB, free: 14.56 MB / 0.6387 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001555/1.232, allocations: 0.6727 MB / 0.908 GB, free: 13.88 MB / 0.6387 GB Notification: Performance of pre-optimization done (n=100): time 3.476e-06/1.232, allocations: 0 / 0.908 GB, free: 13.88 MB / 0.6387 GB Notification: Performance of matching and sorting (n=103): time 0.00957/1.242, allocations: 3.649 MB / 0.9116 GB, free: 10.15 MB / 0.6387 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.15e-05/1.242, allocations: 68.41 kB / 0.9116 GB, free: 10.07 MB / 0.6387 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002883/1.245, allocations: 1.544 MB / 0.9131 GB, free: 8.48 MB / 0.6387 GB Notification: Performance of collectPreVariables (initialization): time 0.0001453/1.245, allocations: 49.7 kB / 0.9132 GB, free: 8.426 MB / 0.6387 GB Notification: Performance of collectInitialEqns (initialization): time 0.000978/1.246, allocations: 0.965 MB / 0.9141 GB, free: 7.453 MB / 0.6387 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003989/1.246, allocations: 359.6 kB / 0.9145 GB, free: 7.105 MB / 0.6387 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004577/1.247, allocations: 242.8 kB / 0.9147 GB, free: 6.863 MB / 0.6387 GB Notification: Performance of setup shared object (initialization): time 0.0001402/1.247, allocations: 357.9 kB / 0.915 GB, free: 6.508 MB / 0.6387 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001287/1.248, allocations: 0.5525 MB / 0.9156 GB, free: 5.953 MB / 0.6387 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001551/1.25, allocations: 0.892 MB / 0.9165 GB, free: 4.922 MB / 0.6387 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (hea.vol.dynBal.p_start = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.01574/1.265, allocations: 4.274 MB / 0.9206 GB, free: 0.5039 MB / 0.6387 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.228e-05/1.265, allocations: 4 kB / 0.9206 GB, free: 0.5 MB / 0.6387 GB Notification: Performance of matching and sorting (n=155) (initialization): time 0.003975/1.269, allocations: 1.692 MB / 0.9223 GB, free: 14.79 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 5.081e-05/1.27, allocations: 37.64 kB / 0.9223 GB, free: 14.75 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.974e-05/1.27, allocations: 8 kB / 0.9223 GB, free: 14.74 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001955/1.27, allocations: 53.34 kB / 0.9224 GB, free: 14.69 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001282/1.271, allocations: 295.6 kB / 0.9227 GB, free: 14.4 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001465/1.273, allocations: 1.678 MB / 0.9243 GB, free: 12.58 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001829/1.274, allocations: 94.61 kB / 0.9244 GB, free: 12.49 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001409/1.275, allocations: 55.92 kB / 0.9244 GB, free: 12.44 MB / 0.6544 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: vol.dynBal.medium.p = vol.dynBal.p_start. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002167/1.277, allocations: 0.9579 MB / 0.9254 GB, free: 11.48 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001549/1.278, allocations: 0.8801 MB / 0.9262 GB, free: 10.46 MB / 0.6544 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (hea.vol.dynBal.p_start = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01528/1.294, allocations: 4.184 MB / 0.9303 GB, free: 6.141 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.187e-06/1.294, allocations: 4 kB / 0.9303 GB, free: 6.137 MB / 0.6544 GB Notification: Performance of matching and sorting (n=155) (initialization_lambda0): time 0.003908/1.298, allocations: 1.664 MB / 0.932 GB, free: 4.453 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 4.723e-05/1.298, allocations: 41.64 kB / 0.932 GB, free: 4.406 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.459e-05/1.298, allocations: 8.688 kB / 0.932 GB, free: 4.398 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001499/1.298, allocations: 44.84 kB / 0.932 GB, free: 4.352 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001279/1.299, allocations: 303.5 kB / 0.9323 GB, free: 4.055 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001342/1.3, allocations: 1.674 MB / 0.934 GB, free: 2.242 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001891/1.302, allocations: 95.53 kB / 0.9341 GB, free: 2.152 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001368/1.302, allocations: 51.98 kB / 0.9341 GB, free: 2.102 MB / 0.6544 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system: vol.dynBal.medium.p = vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 34 * Number of states: 0 () * Number of discrete variables: 6 ($PRE.TSet.count,$PRE.TSet.T_start,TSet.count,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 (149): * Single equations (assignments): 145 * Array equations: 2 * 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): 1 system {(1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.00042/1.303, allocations: 259.9 kB / 0.9344 GB, free: 1.84 MB / 0.6544 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000554/1.303, allocations: 189.6 kB / 0.9345 GB, free: 1.652 MB / 0.6544 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003486/1.307, allocations: 1.424 MB / 0.9359 GB, free: 216 kB / 0.6544 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.076e-05/1.307, allocations: 8 kB / 0.9359 GB, free: 208 kB / 0.6544 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.97e-06/1.307, allocations: 0 / 0.9359 GB, free: 208 kB / 0.6544 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002616/1.31, allocations: 1.172 MB / 0.9371 GB, free: 15.02 MB / 0.67 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 0.007287/1.317, allocations: 3.529 MB / 0.9405 GB, free: 11.39 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.655e-06/1.317, allocations: 4 kB / 0.9405 GB, free: 11.38 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001191/1.318, allocations: 243.8 kB / 0.9408 GB, free: 11.14 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002625/1.318, allocations: 81.66 kB / 0.9408 GB, free: 11.06 MB / 0.67 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.809e-05/1.319, allocations: 27.98 kB / 0.9409 GB, free: 11.03 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002244/1.321, allocations: 2.971 MB / 0.9438 GB, free: 7.785 MB / 0.67 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.304e-06/1.321, allocations: 3.938 kB / 0.9438 GB, free: 7.781 MB / 0.67 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004458/1.325, allocations: 2.189 MB / 0.9459 GB, free: 5.555 MB / 0.67 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009214/1.326, allocations: 366.7 kB / 0.9463 GB, free: 5.176 MB / 0.67 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004418/1.327, allocations: 24 kB / 0.9463 GB, free: 5.152 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001463/1.328, allocations: 77.89 kB / 0.9464 GB, free: 5.078 MB / 0.67 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000182/1.328, allocations: 76.94 kB / 0.9464 GB, free: 5.004 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.725e-05/1.328, allocations: 39.97 kB / 0.9465 GB, free: 4.965 MB / 0.67 GB Notification: Performance of sorting global known variables: time 0.001997/1.33, allocations: 1.043 MB / 0.9475 GB, free: 3.898 MB / 0.67 GB Notification: Performance of sort global known variables: time 1.91e-07/1.33, allocations: 0 / 0.9475 GB, free: 3.898 MB / 0.67 GB Notification: Performance of remove unused functions: time 0.003122/1.334, allocations: 0.9045 MB / 0.9484 GB, free: 2.996 MB / 0.67 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 9 (vol.dynBal.U,vol.dynBal.mXi[1],mov.filter.s[1],mov.filter.s[2],conPI.I.y,THeaOut.T,hea.vol.dynBal.U,hea.vol.dynBal.m,hea.vol.dynBal.mXi[1]) * 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 (101): * Single equations (assignments): 97 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,2,100.0%), (1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001034/1.335, allocations: 364.7 kB / 0.9487 GB, free: 2.664 MB / 0.67 GB Notification: Performance of simCode: created initialization part: time 0.006045/1.341, allocations: 2.641 MB / 0.9513 GB, free: 15.98 MB / 0.6856 GB Notification: Performance of simCode: created event and clocks part: time 6.682e-06/1.341, allocations: 0 / 0.9513 GB, free: 15.98 MB / 0.6856 GB Notification: Performance of simCode: created simulation system equations: time 0.001667/1.342, allocations: 0.8511 MB / 0.9521 GB, free: 15.1 MB / 0.6856 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00511/1.347, allocations: 1.005 MB / 0.9531 GB, free: 14.14 MB / 0.6856 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009458/1.357, allocations: 4.138 MB / 0.9572 GB, free: 9.953 MB / 0.6856 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001694/1.359, allocations: 1.579 MB / 0.9587 GB, free: 8.344 MB / 0.6856 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006664/1.359, allocations: 147.4 kB / 0.9588 GB, free: 8.199 MB / 0.6856 GB Notification: Performance of SimCode: time 2.475e-06/1.359, allocations: 0 / 0.9588 GB, free: 8.199 MB / 0.6856 GB Notification: Performance of Templates: time 0.06701/1.426, allocations: 46.86 MB / 1.005 GB, free: 9.543 MB / 0.7325 GB make -j1 -f IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_u.makefile (rm -f IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_u.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_u.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_u.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_u.sim & ./IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_u -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_u.pipe 2>&1)