Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_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/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: "" <> buildModelFMU(IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_HeatExchangers_Examples_AirHeater_T",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_HeatExchangers_Examples_AirHeater_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 0.001497/0.001497, allocations: 108 kB / 15.61 MB, free: 128 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001669/0.001669, allocations: 198.1 kB / 16.53 MB, free: 6.672 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.344/1.344, allocations: 222.9 MB / 240.2 MB, free: 4.41 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.974/0.974, allocations: 135.1 MB / 425.5 MB, free: 11.95 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001386/0.001386, allocations: 64.81 kB / 0.5054 GB, free: 5.207 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.15/0.1514, allocations: 80.93 MB / 0.5845 GB, free: 4.441 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T): time 0.4879/0.6393, allocations: 235.9 MB / 0.8149 GB, free: 0.7539 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.02196/0.6613, allocations: 15.72 MB / 0.8302 GB, free: 0.9883 MB / 0.6387 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002728/0.6641, allocations: 91.5 kB / 0.8303 GB, free: 0.8984 MB / 0.6387 GB
Notification: Performance of NFTyping.typeComponents: time 0.003375/0.6675, allocations: 1.31 MB / 0.8316 GB, free: 15.59 MB / 0.6544 GB
Notification: Performance of NFTyping.typeBindings: time 0.009772/0.6773, allocations: 3.411 MB / 0.8349 GB, free: 12.16 MB / 0.6544 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007243/0.6846, allocations: 2.478 MB / 0.8373 GB, free: 9.699 MB / 0.6544 GB
Notification: Performance of NFFlatten.flatten: time 0.006759/0.6914, allocations: 4.962 MB / 0.8422 GB, free: 4.73 MB / 0.6544 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002529/0.6939, allocations: 1.904 MB / 0.844 GB, free: 2.785 MB / 0.6544 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006576/0.7005, allocations: 2.682 MB / 0.8467 GB, free: 88 kB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003515/0.7041, allocations: 1.568 MB / 0.8482 GB, free: 14.52 MB / 0.67 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005307/0.7046, allocations: 204 kB / 0.8484 GB, free: 14.32 MB / 0.67 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006919/0.7115, allocations: 3.418 MB / 0.8517 GB, free: 10.9 MB / 0.67 GB
Notification: Performance of NFScalarize.scalarize: time 0.0009981/0.7126, allocations: 0.7439 MB / 0.8524 GB, free: 10.15 MB / 0.67 GB
Notification: Performance of NFVerifyModel.verify: time 0.001621/0.7142, allocations: 1.197 MB / 0.8536 GB, free: 8.949 MB / 0.67 GB
Notification: Performance of NFConvertDAE.convert: time 0.006787/0.721, allocations: 4.262 MB / 0.8578 GB, free: 4.676 MB / 0.67 GB
Notification: Performance of FrontEnd - DAE generated: time 5.611e-06/0.721, allocations: 0 / 0.8578 GB, free: 4.676 MB / 0.67 GB
Notification: Performance of FrontEnd: time 1.713e-06/0.721, allocations: 0 / 0.8578 GB, free: 4.676 MB / 0.67 GB
Notification: Performance of Transformations before backend: time 3.467e-05/0.7211, allocations: 0 / 0.8578 GB, free: 4.676 MB / 0.67 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 333
 * Number of variables: 333
Notification: Performance of Generate backend data structure: time 0.005416/0.7265, allocations: 2.821 MB / 0.8605 GB, free: 1.789 MB / 0.67 GB
Notification: Performance of prepare preOptimizeDAE: time 4.695e-05/0.7265, allocations: 11.97 kB / 0.8605 GB, free: 1.777 MB / 0.67 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003513/0.7269, allocations: 202.3 kB / 0.8607 GB, free: 1.57 MB / 0.67 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008405/0.7353, allocations: 0.7736 MB / 0.8615 GB, free: 0.793 MB / 0.67 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.3018/1.037, allocations: 1.655 MB / 0.8631 GB, free: 221.8 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004368/1.038, allocations: 165 kB / 0.8633 GB, free: 221.7 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004649/1.038, allocations: 145.7 kB / 0.8634 GB, free: 221.7 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003715/1.042, allocations: 1.654 MB / 0.865 GB, free: 221.4 MB / 0.67 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.414e-05/1.042, allocations: 6.188 kB / 0.865 GB, free: 221.4 MB / 0.67 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001266/1.042, allocations: 55.86 kB / 0.8651 GB, free: 221.4 MB / 0.67 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.214e-05/1.042, allocations: 48.09 kB / 0.8651 GB, free: 221.4 MB / 0.67 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00311/1.045, allocations: 1.428 MB / 0.8665 GB, free: 220.9 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 preOpt removeSimpleEquations (simulation): time 0.009317/1.055, allocations: 7.789 MB / 0.8741 GB, free: 215.6 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002416/1.057, allocations: 1.575 MB / 0.8757 GB, free: 214.6 MB / 0.67 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001002/1.058, allocations: 0.5138 MB / 0.8762 GB, free: 214.4 MB / 0.67 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001159/1.059, allocations: 0.7718 MB / 0.8769 GB, free: 213.7 MB / 0.67 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001086/1.06, allocations: 0.5536 MB / 0.8775 GB, free: 213.5 MB / 0.67 GB
Notification: Performance of pre-optimization done (n=83): time 2.966e-06/1.06, allocations: 0 / 0.8775 GB, free: 213.5 MB / 0.67 GB
Notification: Performance of matching and sorting (n=83): time 0.003816/1.064, allocations: 1.588 MB / 0.879 GB, free: 212.8 MB / 0.67 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.619e-05/1.064, allocations: 70.2 kB / 0.8791 GB, free: 212.8 MB / 0.67 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001821/1.066, allocations: 1.558 MB / 0.8806 GB, free: 212.2 MB / 0.67 GB
Notification: Performance of collectPreVariables (initialization): time 8.313e-05/1.066, allocations: 43.14 kB / 0.8806 GB, free: 212.2 MB / 0.67 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006111/1.067, allocations: 0.9274 MB / 0.8815 GB, free: 211.4 MB / 0.67 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002021/1.067, allocations: 298.8 kB / 0.8818 GB, free: 211.2 MB / 0.67 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002853/1.067, allocations: 206.6 kB / 0.882 GB, free: 211.1 MB / 0.67 GB
Notification: Performance of setup shared object (initialization): time 7.472e-05/1.067, allocations: 351.1 kB / 0.8824 GB, free: 210.8 MB / 0.67 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009578/1.068, allocations: 456.8 kB / 0.8828 GB, free: 210.6 MB / 0.67 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001098/1.069, allocations: 0.7915 MB / 0.8836 GB, free: 210.1 MB / 0.67 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001985/1.071, allocations: 1.226 MB / 0.8848 GB, free: 209.4 MB / 0.67 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.511e-06/1.071, allocations: 2.844 kB / 0.8848 GB, free: 209.4 MB / 0.67 GB
Notification: Performance of matching and sorting (n=133) (initialization): time 0.002653/1.074, allocations: 1.431 MB / 0.8862 GB, free: 208.8 MB / 0.67 GB
Notification: Performance of prepare postOptimizeDAE: time 3.694e-05/1.074, allocations: 35.77 kB / 0.8862 GB, free: 208.8 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.207e-05/1.074, allocations: 9.562 kB / 0.8862 GB, free: 208.8 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.376e-05/1.074, allocations: 12.88 kB / 0.8862 GB, free: 208.8 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001094/1.075, allocations: 274.7 kB / 0.8865 GB, free: 208.8 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.173e-05/1.075, allocations: 19.28 kB / 0.8865 GB, free: 208.8 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001222/1.076, allocations: 146.3 kB / 0.8866 GB, free: 208.7 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.157e-05/1.077, allocations: 49.3 kB / 0.8867 GB, free: 208.7 MB / 0.67 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001442/1.078, allocations: 0.8102 MB / 0.8875 GB, free: 208.3 MB / 0.67 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001074/1.079, allocations: 0.7714 MB / 0.8882 GB, free: 207.8 MB / 0.67 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001958/1.081, allocations: 1.189 MB / 0.8894 GB, free: 207 MB / 0.67 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.51e-06/1.081, allocations: 7 kB / 0.8894 GB, free: 207 MB / 0.67 GB
Notification: Performance of matching and sorting (n=133) (initialization_lambda0): time 0.002564/1.084, allocations: 1.404 MB / 0.8908 GB, free: 206.5 MB / 0.67 GB
Notification: Performance of prepare postOptimizeDAE: time 2.372e-05/1.084, allocations: 34.48 kB / 0.8908 GB, free: 206.4 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.245e-06/1.084, allocations: 8.219 kB / 0.8908 GB, free: 206.4 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.215e-05/1.084, allocations: 21.23 kB / 0.8908 GB, free: 206.4 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001039/1.085, allocations: 268.4 kB / 0.8911 GB, free: 206.4 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.879e-05/1.085, allocations: 19.44 kB / 0.8911 GB, free: 206.4 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001184/1.086, allocations: 130.2 kB / 0.8912 GB, free: 206.3 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.385e-05/1.086, allocations: 47.61 kB / 0.8913 GB, free: 206.3 MB / 0.67 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 38
 * 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 (131):
 * Single equations (assignments): 129
 * Array equations: 1
 * Algorithm blocks: 1
 * Record equations: 0
 * 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 0.000249/1.086, allocations: 255.3 kB / 0.8915 GB, free: 206.1 MB / 0.67 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001965/1.087, allocations: 175 kB / 0.8917 GB, free: 206 MB / 0.67 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002516/1.089, allocations: 1.168 MB / 0.8928 GB, free: 205.5 MB / 0.67 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.634e-06/1.089, allocations: 7.875 kB / 0.8928 GB, free: 205.5 MB / 0.67 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.534e-06/1.089, allocations: 0 / 0.8928 GB, free: 205.5 MB / 0.67 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001999/1.091, allocations: 1.241 MB / 0.894 GB, free: 204.8 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 0.004858/1.096, allocations: 2.905 MB / 0.8969 GB, free: 203.4 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.159e-06/1.096, allocations: 1.406 kB / 0.8969 GB, free: 203.4 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000981/1.097, allocations: 187.1 kB / 0.8971 GB, free: 203.4 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002204/1.097, allocations: 45.34 kB / 0.8971 GB, free: 203.4 MB / 0.67 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.484e-05/1.097, allocations: 31.23 kB / 0.8971 GB, free: 203.4 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009686/1.098, allocations: 1.538 MB / 0.8986 GB, free: 201.9 MB / 0.67 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.096e-06/1.098, allocations: 1.438 kB / 0.8986 GB, free: 201.9 MB / 0.67 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003636/1.102, allocations: 1.782 MB / 0.9004 GB, free: 201.1 MB / 0.67 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005035/1.102, allocations: 340.5 kB / 0.9007 GB, free: 200.8 MB / 0.67 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001953/1.103, allocations: 18.38 kB / 0.9007 GB, free: 200.8 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009648/1.104, allocations: 65.09 kB / 0.9008 GB, free: 200.8 MB / 0.67 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001378/1.104, allocations: 59.56 kB / 0.9008 GB, free: 200.8 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.934e-05/1.104, allocations: 27.33 kB / 0.9009 GB, free: 200.8 MB / 0.67 GB
Notification: Performance of sorting global known variables: time 0.001476/1.105, allocations: 1.054 MB / 0.9019 GB, free: 200.4 MB / 0.67 GB
Notification: Performance of sort global known variables: time 1.3e-07/1.105, allocations: 0 / 0.9019 GB, free: 200.4 MB / 0.67 GB
Notification: Performance of remove unused functions: time 0.002276/1.108, allocations: 0.9472 MB / 0.9028 GB, free: 200.2 MB / 0.67 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 8 (vol.dynBal.U,vol.dynBal.m,vol.dynBal.mXi[1],mov.filter.s[1],mov.filter.s[2],conPI.I.y,THeaOut.T,hea.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 (83):
 * Single equations (assignments): 80
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * 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
   {(1,2,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.004915/1.112, allocations: 2.816 MB / 0.9056 GB, free: 198.8 MB / 0.67 GB
Notification: Performance of simCode: created initialization part: time 0.004264/1.117, allocations: 1.918 MB / 0.9074 GB, free: 198.1 MB / 0.67 GB
Notification: Performance of simCode: created event and clocks part: time 4.047e-06/1.117, allocations: 5.25 kB / 0.9074 GB, free: 198.1 MB / 0.67 GB
Notification: Performance of simCode: created simulation system equations: time 0.001283/1.118, allocations: 0.6169 MB / 0.908 GB, free: 197.9 MB / 0.67 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003244/1.121, allocations: 0.8188 MB / 0.9088 GB, free: 197.6 MB / 0.67 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02135/1.143, allocations: 13.79 MB / 0.9223 GB, free: 189.8 MB / 0.67 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001136/1.144, allocations: 1.49 MB / 0.9238 GB, free: 188.9 MB / 0.67 GB
Notification: Performance of simCode: alias equations: time 0.002125/1.146, allocations: 450.6 kB / 0.9242 GB, free: 188.8 MB / 0.67 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009034/1.147, allocations: 0.7661 MB / 0.925 GB, free: 188.2 MB / 0.67 GB
Notification: Performance of SimCode: time 5.91e-07/1.147, allocations: 3.938 kB / 0.925 GB, free: 188.2 MB / 0.67 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07291/1.22, allocations: 44.82 MB / 0.9687 GB, free: 155.9 MB / 0.67 GB
Notification: Performance of buildModelFMU: Generate platform static: time 10.49/11.71, allocations: 4.062 kB / 0.9687 GB, free: 155.9 MB / 0.67 GB
(rm -f IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.sim & python3 -m fmpy simulate  --output-file IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T_res.csv --start-time 0 --stop-time 172800 --timeout 50 --relative-tolerance 1e-08 --interface-type ModelExchange --solver CVode --output-interval 69.12 IDEAS_dev_IDEAS_Fluid_HeatExchangers_Examples_AirHeater_T.fmu > IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.pipe 2>&1)