Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.Interfaces.Examples.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 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.Interfaces.Examples.HeaterCooler_u,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_Interfaces_Examples_HeaterCooler_u",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IDEAS.Fluid.Interfaces.Examples.HeaterCooler_u,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_Interfaces_Examples_HeaterCooler_u",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 0.001201/0.001201, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001121/0.001121, allocations: 197.8 kB / 16.53 MB, free: 6.664 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.328/1.328, allocations: 222.9 MB / 240.2 MB, free: 4.387 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.8531/0.8531, allocations: 135.1 MB / 425.5 MB, free: 12.04 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001148/0.001148, allocations: 64.59 kB / 0.5054 GB, free: 5.219 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1632/0.1643, allocations: 80.92 MB / 0.5845 GB, free: 4.453 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Interfaces.Examples.HeaterCooler_u): time 0.8786/1.043, allocations: 300.3 MB / 0.8777 GB, free: 51.87 MB / 0.67 GB
Notification: Performance of NFInst.instExpressions: time 0.06065/1.104, allocations: 49.95 MB / 0.9265 GB, free: 51.19 MB / 0.67 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01148/1.115, allocations: 298.7 kB / 0.9268 GB, free: 51.19 MB / 0.67 GB
Notification: Performance of NFTyping.typeComponents: time 0.01011/1.125, allocations: 3.418 MB / 0.9301 GB, free: 51.13 MB / 0.67 GB
Notification: Performance of NFTyping.typeBindings: time 0.02718/1.153, allocations: 9.019 MB / 0.9389 GB, free: 50.77 MB / 0.67 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01943/1.172, allocations: 6.577 MB / 0.9453 GB, free: 50.57 MB / 0.67 GB
Notification: Performance of NFFlatten.flatten: time 0.02519/1.197, allocations: 18.45 MB / 0.9634 GB, free: 43.23 MB / 0.67 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.009576/1.207, allocations: 5.853 MB / 0.9691 GB, free: 39.54 MB / 0.67 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01844/1.225, allocations: 7.344 MB / 0.9762 GB, free: 35.69 MB / 0.67 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.009745/1.235, allocations: 5.076 MB / 0.9812 GB, free: 33.04 MB / 0.67 GB
Notification: Performance of NFPackage.collectConstants: time 0.002111/1.237, allocations: 0.5674 MB / 0.9818 GB, free: 33.04 MB / 0.67 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01407/1.251, allocations: 4.384 MB / 0.986 GB, free: 30.54 MB / 0.67 GB
Notification: Performance of NFScalarize.scalarize: time 0.002239/1.254, allocations: 1.506 MB / 0.9875 GB, free: 29.07 MB / 0.67 GB
Notification: Performance of NFVerifyModel.verify: time 0.006526/1.26, allocations: 3.734 MB / 0.9912 GB, free: 25.36 MB / 0.67 GB
Notification: Performance of NFConvertDAE.convert: time 0.01972/1.28, allocations: 10.32 MB / 1.001 GB, free: 15.48 MB / 0.67 GB
Notification: Performance of FrontEnd - DAE generated: time 7.985e-06/1.28, allocations: 0 / 1.001 GB, free: 15.48 MB / 0.67 GB
Notification: Performance of FrontEnd: time 2.505e-06/1.28, allocations: 4 kB / 1.001 GB, free: 15.47 MB / 0.67 GB
Notification: Performance of Transformations before backend: time 0.0003524/1.28, allocations: 0 / 1.001 GB, free: 15.47 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: 1035
 * Number of variables: 1035
Notification: Performance of Generate backend data structure: time 0.01293/1.293, allocations: 7.483 MB / 1.009 GB, free: 7.938 MB / 0.67 GB
Notification: Performance of prepare preOptimizeDAE: time 4.79e-05/1.293, allocations: 8.031 kB / 1.009 GB, free: 7.93 MB / 0.67 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006856/1.294, allocations: 0.5421 MB / 1.009 GB, free: 7.383 MB / 0.67 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002309/1.296, allocations: 0.7842 MB / 1.01 GB, free: 6.59 MB / 0.67 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007494/1.304, allocations: 5.04 MB / 1.015 GB, free: 1.625 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001496/1.304, allocations: 323.1 kB / 1.015 GB, free: 1.309 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004925/1.305, allocations: 428 kB / 1.015 GB, free: 0.8906 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007335/1.312, allocations: 4.383 MB / 1.02 GB, free: 12.24 MB / 0.6856 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.907e-05/1.312, allocations: 23.78 kB / 1.02 GB, free: 12.21 MB / 0.6856 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003845/1.312, allocations: 174.7 kB / 1.02 GB, free: 12.05 MB / 0.6856 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001166/1.313, allocations: 120 kB / 1.02 GB, free: 11.93 MB / 0.6856 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005769/1.318, allocations: 2.961 MB / 1.023 GB, free: 8.965 MB / 0.6856 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 0.03181/1.35, allocations: 25.27 MB / 1.048 GB, free: 13.85 MB / 0.7169 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003426/1.354, allocations: 2.766 MB / 1.05 GB, free: 10.88 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001641/1.355, allocations: 0.9935 MB / 1.051 GB, free: 9.902 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003085/1.358, allocations: 3.907 MB / 1.055 GB, free: 5.145 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.902e-05/1.358, allocations: 64.56 kB / 1.055 GB, free: 5.07 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=217): time 4.368e-06/1.358, allocations: 0 / 1.055 GB, free: 5.07 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=217): time 0.01153/1.37, allocations: 4.078 MB / 1.059 GB, free: 0.9141 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.109e-05/1.37, allocations: 73.41 kB / 1.059 GB, free: 0.832 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009281/1.379, allocations: 4.303 MB / 1.063 GB, free: 12.55 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004794/1.38, allocations: 85.64 kB / 1.064 GB, free: 12.46 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002958/1.383, allocations: 2.779 MB / 1.066 GB, free: 9.672 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001092/1.384, allocations: 0.7716 MB / 1.067 GB, free: 8.906 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001306/1.385, allocations: 0.5723 MB / 1.068 GB, free: 8.324 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001035/1.385, allocations: 301.1 kB / 1.068 GB, free: 8.027 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001613/1.387, allocations: 0.8231 MB / 1.069 GB, free: 7.199 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002382/1.389, allocations: 1.821 MB / 1.07 GB, free: 4.945 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003932/1.393, allocations: 2.516 MB / 1.073 GB, free: 2.105 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.459e-05/1.393, allocations: 4 kB / 1.073 GB, free: 2.102 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=365) (initialization): time 0.008366/1.402, allocations: 3.546 MB / 1.076 GB, free: 14.5 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 3.076e-05/1.402, allocations: 16 kB / 1.076 GB, free: 14.49 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.949e-05/1.402, allocations: 23.98 kB / 1.076 GB, free: 14.46 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002713/1.405, allocations: 0.5917 MB / 1.077 GB, free: 13.87 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001768/1.406, allocations: 0.5538 MB / 1.077 GB, free: 13.31 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002213/1.409, allocations: 2.685 MB / 1.08 GB, free: 10.52 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003658/1.412, allocations: 332 kB / 1.08 GB, free: 10.2 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003322/1.413, allocations: 143.9 kB / 1.081 GB, free: 10.06 MB / 0.7481 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003094/1.416, allocations: 1.572 MB / 1.082 GB, free: 8.48 MB / 0.7481 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002563/1.418, allocations: 1.792 MB / 1.084 GB, free: 6.25 MB / 0.7481 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003959/1.422, allocations: 2.459 MB / 1.086 GB, free: 3.473 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.15e-05/1.422, allocations: 8 kB / 1.086 GB, free: 3.465 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=365) (initialization_lambda0): time 0.007325/1.43, allocations: 3.314 MB / 1.09 GB, free: 88 kB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 2.545e-05/1.43, allocations: 12 kB / 1.09 GB, free: 76 kB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.6e-05/1.43, allocations: 28.16 kB / 1.09 GB, free: 48 kB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001066/1.431, allocations: 378 kB / 1.09 GB, free: 15.67 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001794/1.433, allocations: 0.5538 MB / 1.09 GB, free: 15.11 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008555/1.441, allocations: 8.452 MB / 1.099 GB, free: 6.086 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003856/1.445, allocations: 310.9 kB / 1.099 GB, free: 5.781 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003644/1.445, allocations: 131.9 kB / 1.099 GB, free: 5.652 MB / 0.7637 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 97
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (323):
 * Single equations (assignments): 319
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 4
 * 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): 4 systems
   {(1,12), (1,9), (1,12), (1,9)}
Notification: Performance of prepare postOptimizeDAE: time 0.0006982/1.446, allocations: 371.8 kB / 1.099 GB, free: 5.277 MB / 0.7637 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00161/1.448, allocations: 0.5056 MB / 1.1 GB, free: 4.766 MB / 0.7637 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006935/1.455, allocations: 3.566 MB / 1.103 GB, free: 1.145 MB / 0.7637 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.985e-05/1.455, allocations: 39.97 kB / 1.103 GB, free: 1.105 MB / 0.7637 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.104e-06/1.455, allocations: 0 / 1.103 GB, free: 1.105 MB / 0.7637 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003993/1.459, allocations: 2.441 MB / 1.106 GB, free: 14.62 MB / 0.7794 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 0.01407/1.473, allocations: 8.258 MB / 1.114 GB, free: 6.156 MB / 0.7794 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.036e-05/1.473, allocations: 0 / 1.114 GB, free: 6.156 MB / 0.7794 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001354/1.474, allocations: 363.5 kB / 1.114 GB, free: 5.801 MB / 0.7794 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007588/1.475, allocations: 306.8 kB / 1.115 GB, free: 5.496 MB / 0.7794 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001729/1.475, allocations: 67.95 kB / 1.115 GB, free: 5.43 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001912/1.477, allocations: 2.493 MB / 1.117 GB, free: 2.836 MB / 0.7794 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.144e-06/1.477, allocations: 3.938 kB / 1.117 GB, free: 2.832 MB / 0.7794 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008527/1.486, allocations: 4.326 MB / 1.121 GB, free: 14.44 MB / 0.795 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002639/1.488, allocations: 0.8922 MB / 1.122 GB, free: 13.52 MB / 0.795 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001472/1.49, allocations: 40 kB / 1.122 GB, free: 13.48 MB / 0.795 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003238/1.493, allocations: 123.9 kB / 1.122 GB, free: 13.36 MB / 0.795 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002792/1.493, allocations: 157.8 kB / 1.122 GB, free: 13.2 MB / 0.795 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002833/1.494, allocations: 111.9 kB / 1.123 GB, free: 13.09 MB / 0.795 GB
Notification: Performance of sorting global known variables: time 0.005667/1.499, allocations: 2.844 MB / 1.125 GB, free: 10.28 MB / 0.795 GB
Notification: Performance of sort global known variables: time 2.01e-07/1.499, allocations: 0 / 1.125 GB, free: 10.28 MB / 0.795 GB
Notification: Performance of remove unused functions: time 0.009757/1.509, allocations: 3.238 MB / 1.129 GB, free: 7.031 MB / 0.795 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 10 (hea1.vol.dynBal.U,hea2.vol.dynBal.U,hea3.vol.dynBal.U,hea4.vol.dynBal.U,mix1.dynBal.U,hea5.vol.dynBal.U,hea6.vol.dynBal.U,hea7.vol.dynBal.U,hea8.vol.dynBal.U,mix2.dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (219):
 * Single equations (assignments): 181
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 34
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 4
 * 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): 4 systems
   {(1,9), (1,7), (1,9), (1,7)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.01077/1.52, allocations: 6.155 MB / 1.135 GB, free: 0.9102 MB / 0.795 GB
Notification: Performance of simCode: created initialization part: time 0.01205/1.532, allocations: 4.86 MB / 1.139 GB, free: 11.99 MB / 0.8106 GB
Notification: Performance of simCode: created event and clocks part: time 8.686e-06/1.532, allocations: 4 kB / 1.139 GB, free: 11.99 MB / 0.8106 GB
Notification: Performance of simCode: created simulation system equations: time 0.002206/1.534, allocations: 1.233 MB / 1.14 GB, free: 10.76 MB / 0.8106 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01563/1.55, allocations: 2.631 MB / 1.143 GB, free: 8.199 MB / 0.8106 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3063/1.856, allocations: 42.72 MB / 1.185 GB, free: 347.7 MB / 0.8262 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001826/1.858, allocations: 2.874 MB / 1.188 GB, free: 346.8 MB / 0.8262 GB
Notification: Performance of simCode: alias equations: time 0.004538/1.863, allocations: 1.157 MB / 1.189 GB, free: 346.7 MB / 0.8262 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002969/1.866, allocations: 2.525 MB / 1.191 GB, free: 344.8 MB / 0.8262 GB
Notification: Performance of SimCode: time 1.092e-06/1.866, allocations: 4.094 kB / 1.191 GB, free: 344.8 MB / 0.8262 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2157/2.081, allocations: 148.4 MB / 1.336 GB, free: 234.8 MB / 0.8262 GB
Notification: Performance of buildModelFMU: Generate platform static: time 16.4/18.48, allocations: 6.641 kB / 1.336 GB, free: 234.8 MB / 0.8262 GB
(rm -f IDEAS_dev_IDEAS.Fluid.Interfaces.Examples.HeaterCooler_u.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Interfaces.Examples.HeaterCooler_u.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Interfaces.Examples.HeaterCooler_u.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Interfaces.Examples.HeaterCooler_u.sim & python3 -m fmpy simulate  --output-file IDEAS_dev_IDEAS.Fluid.Interfaces.Examples.HeaterCooler_u_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 IDEAS_dev_IDEAS_Fluid_Interfaces_Examples_HeaterCooler_u.fmu > IDEAS_dev_IDEAS.Fluid.Interfaces.Examples.HeaterCooler_u.pipe 2>&1)