Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.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.Actuators.Dampers.Examples.VAVBoxExponential,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_Actuators_Dampers_Examples_VAVBoxExponential",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IDEAS.Fluid.Actuators.Dampers.Examples.VAVBoxExponential,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_Actuators_Dampers_Examples_VAVBoxExponential",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 0.0009746/0.0009739, allocations: 100.2 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001141/0.001141, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.446/1.446, allocations: 223.2 MB / 239.9 MB, free: 5.371 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 1.069/1.069, allocations: 135.2 MB / 426.2 MB, free: 14.17 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003322/0.0003323, allocations: 8 kB / 0.5069 GB, free: 5.16 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.171/0.1713, allocations: 82.31 MB / 0.5873 GB, free: 3.023 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Actuators.Dampers.Examples.VAVBoxExponential): time 0.5616/0.733, allocations: 145.9 MB / 0.7297 GB, free: 4.691 MB / 0.545 GB
Notification: Performance of NFInst.instExpressions: time 0.007843/0.7409, allocations: 3.199 MB / 0.7329 GB, free: 2.477 MB / 0.545 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001161/0.7421, allocations: 16.22 kB / 0.7329 GB, free: 2.469 MB / 0.545 GB
Notification: Performance of NFTyping.typeComponents: time 0.001579/0.7437, allocations: 314.6 kB / 0.7332 GB, free: 2.289 MB / 0.545 GB
Notification: Performance of NFTyping.typeBindings: time 0.005094/0.7488, allocations: 1.103 MB / 0.7342 GB, free: 1.617 MB / 0.545 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002733/0.7516, allocations: 0.6741 MB / 0.7349 GB, free: 1.305 MB / 0.545 GB
Notification: Performance of NFFlatten.flatten: time 0.002838/0.7544, allocations: 0.9427 MB / 0.7358 GB, free: 0.8203 MB / 0.545 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001114/0.7555, allocations: 0.5075 MB / 0.7363 GB, free: 0.6328 MB / 0.545 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001756/0.7573, allocations: 0.6455 MB / 0.737 GB, free: 348 kB / 0.545 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0007255/0.758, allocations: 423.8 kB / 0.7374 GB, free: 180 kB / 0.545 GB
Notification: Performance of NFPackage.collectConstants: time 9.783e-05/0.7582, allocations: 34.78 kB / 0.7374 GB, free: 180 kB / 0.545 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002026/0.7602, allocations: 0.6966 MB / 0.7381 GB, free: 15.99 MB / 0.5606 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002835/0.7605, allocations: 215.1 kB / 0.7383 GB, free: 15.91 MB / 0.5606 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002143/0.7607, allocations: 156.4 kB / 0.7384 GB, free: 15.81 MB / 0.5606 GB
Notification: Performance of NFConvertDAE.convert: time 0.001291/0.762, allocations: 0.8687 MB / 0.7393 GB, free: 15.61 MB / 0.5606 GB
Notification: Performance of FrontEnd - DAE generated: time 3.246e-06/0.762, allocations: 0 / 0.7393 GB, free: 15.61 MB / 0.5606 GB
Notification: Performance of FrontEnd: time 3.837e-06/0.762, allocations: 0 / 0.7393 GB, free: 15.61 MB / 0.5606 GB
Notification: Performance of Transformations before backend: time 1.033e-05/0.762, allocations: 3.938 kB / 0.7393 GB, free: 15.6 MB / 0.5606 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 89
 * Number of variables: 89
Notification: Performance of Generate backend data structure: time 0.002841/0.7649, allocations: 1.123 MB / 0.7404 GB, free: 14.86 MB / 0.5606 GB
Notification: Performance of prepare preOptimizeDAE: time 4.708e-05/0.765, allocations: 13.5 kB / 0.7404 GB, free: 14.86 MB / 0.5606 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.524e-05/0.7651, allocations: 78.14 kB / 0.7405 GB, free: 14.79 MB / 0.5606 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005763/0.7656, allocations: 135.6 kB / 0.7406 GB, free: 14.74 MB / 0.5606 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001257/0.7669, allocations: 0.6884 MB / 0.7413 GB, free: 14.31 MB / 0.5606 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.591e-05/0.767, allocations: 36.47 kB / 0.7413 GB, free: 14.29 MB / 0.5606 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.08e-05/0.767, allocations: 44.22 kB / 0.7413 GB, free: 14.28 MB / 0.5606 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000855/0.7679, allocations: 461.8 kB / 0.7418 GB, free: 13.96 MB / 0.5606 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.162e-05/0.7679, allocations: 0 / 0.7418 GB, free: 13.96 MB / 0.5606 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.141e-05/0.768, allocations: 16 kB / 0.7418 GB, free: 13.94 MB / 0.5606 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.503e-05/0.768, allocations: 16.61 kB / 0.7418 GB, free: 13.93 MB / 0.5606 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007701/0.7688, allocations: 373 kB / 0.7422 GB, free: 13.62 MB / 0.5606 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 0.002557/0.7714, allocations: 1.912 MB / 0.744 GB, free: 11.73 MB / 0.5606 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006184/0.772, allocations: 314.3 kB / 0.7443 GB, free: 11.41 MB / 0.5606 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.233e-05/0.7721, allocations: 12 kB / 0.7443 GB, free: 11.4 MB / 0.5606 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.658e-05/0.7721, allocations: 34.55 kB / 0.7444 GB, free: 11.36 MB / 0.5606 GB
Notification: Performance of pre-optimization done (n=26): time 1.502e-06/0.7721, allocations: 0 / 0.7444 GB, free: 11.36 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=26): time 0.001829/0.7739, allocations: 0.6868 MB / 0.745 GB, free: 10.65 MB / 0.5606 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.588e-05/0.774, allocations: 55.39 kB / 0.7451 GB, free: 10.58 MB / 0.5606 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001296/0.7753, allocations: 0.8758 MB / 0.746 GB, free: 9.691 MB / 0.5606 GB
Notification: Performance of collectPreVariables (initialization): time 4.868e-05/0.7754, allocations: 33.7 kB / 0.746 GB, free: 9.652 MB / 0.5606 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002637/0.7756, allocations: 328.8 kB / 0.7463 GB, free: 9.324 MB / 0.5606 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001016/0.7757, allocations: 98.55 kB / 0.7464 GB, free: 9.227 MB / 0.5606 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.94e-05/0.7758, allocations: 8 kB / 0.7464 GB, free: 9.219 MB / 0.5606 GB
Notification: Performance of setup shared object (initialization): time 0.0001294/0.7759, allocations: 310 kB / 0.7467 GB, free: 8.91 MB / 0.5606 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003/0.7762, allocations: 131.9 kB / 0.7468 GB, free: 8.781 MB / 0.5606 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004295/0.7766, allocations: 293.4 kB / 0.7471 GB, free: 8.434 MB / 0.5606 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003247/0.777, allocations: 149.1 kB / 0.7472 GB, free: 8.289 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.786e-06/0.777, allocations: 0 / 0.7472 GB, free: 8.289 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=30) (initialization): time 0.001042/0.778, allocations: 473.8 kB / 0.7477 GB, free: 7.82 MB / 0.5606 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00012/0.7782, allocations: 278.9 kB / 0.748 GB, free: 7.527 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.562e-06/0.7782, allocations: 0 / 0.748 GB, free: 7.527 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003473/0.7785, allocations: 56.31 kB / 0.748 GB, free: 7.473 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005748/0.7791, allocations: 99.92 kB / 0.7481 GB, free: 7.375 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007244/0.7799, allocations: 1.158 MB / 0.7492 GB, free: 6.168 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009085/0.7808, allocations: 107.6 kB / 0.7493 GB, free: 6.066 MB / 0.5606 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.585e-05/0.7808, allocations: 15.98 kB / 0.7494 GB, free: 6.051 MB / 0.5606 GB
Notification: Performance of prepare postOptimizeDAE: time 9.679e-06/0.7808, allocations: 6.344 kB / 0.7494 GB, free: 6.047 MB / 0.5606 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0007562/0.7816, allocations: 343.8 kB / 0.7497 GB, free: 5.711 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.304e-06/0.7816, allocations: 3.984 kB / 0.7497 GB, free: 5.707 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001425/0.7818, allocations: 44.81 kB / 0.7497 GB, free: 5.66 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003964/0.7822, allocations: 87.88 kB / 0.7498 GB, free: 5.574 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001227/0.7834, allocations: 1.488 MB / 0.7513 GB, free: 3.957 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008819/0.7843, allocations: 99.7 kB / 0.7514 GB, free: 3.859 MB / 0.5606 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.528e-05/0.7843, allocations: 11.98 kB / 0.7514 GB, free: 3.848 MB / 0.5606 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * 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 (27):
 * Single equations (assignments): 25
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.0003411/0.7847, allocations: 281 kB / 0.7517 GB, free: 3.562 MB / 0.5606 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001127/0.7848, allocations: 71.14 kB / 0.7517 GB, free: 3.492 MB / 0.5606 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009222/0.7857, allocations: 464.8 kB / 0.7522 GB, free: 3.027 MB / 0.5606 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.196e-06/0.7858, allocations: 4 kB / 0.7522 GB, free: 3.023 MB / 0.5606 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.363e-06/0.7858, allocations: 0 / 0.7522 GB, free: 3.023 MB / 0.5606 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.378e-06/0.7858, allocations: 0 / 0.7522 GB, free: 3.023 MB / 0.5606 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001821/0.7876, allocations: 1.207 MB / 0.7533 GB, free: 1.738 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.398e-06/0.7876, allocations: 4 kB / 0.7534 GB, free: 1.734 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003663/0.788, allocations: 68.77 kB / 0.7534 GB, free: 1.668 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001138/0.7881, allocations: 44.78 kB / 0.7535 GB, free: 1.621 MB / 0.5606 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.713e-05/0.7882, allocations: 12.19 kB / 0.7535 GB, free: 1.609 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005657/0.7887, allocations: 1.146 MB / 0.7546 GB, free: 424 kB / 0.5606 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.91e-06/0.7887, allocations: 7.984 kB / 0.7546 GB, free: 416 kB / 0.5606 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001241/0.79, allocations: 0.8004 MB / 0.7554 GB, free: 15.54 MB / 0.5762 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002968/0.7903, allocations: 219.9 kB / 0.7556 GB, free: 15.3 MB / 0.5762 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001002/0.7904, allocations: 8 kB / 0.7556 GB, free: 15.29 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006844/0.7911, allocations: 59.92 kB / 0.7557 GB, free: 15.23 MB / 0.5762 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.641e-05/0.7912, allocations: 19.97 kB / 0.7557 GB, free: 15.21 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.51e-05/0.7912, allocations: 12 kB / 0.7557 GB, free: 15.2 MB / 0.5762 GB
Notification: Performance of sorting global known variables: time 0.0009709/0.7922, allocations: 0.6357 MB / 0.7563 GB, free: 14.57 MB / 0.5762 GB
Notification: Performance of sort global known variables: time 3.61e-07/0.7922, allocations: 0 / 0.7563 GB, free: 14.57 MB / 0.5762 GB
Notification: Performance of remove unused functions: time 0.0009737/0.7932, allocations: 303.5 kB / 0.7566 GB, free: 14.28 MB / 0.5762 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 4 (dam.filter.s[1],dam.filter.s[2],vav.filter.s[1],vav.filter.s[2])
 * 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 (25):
 * Single equations (assignments): 23
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002076/0.7953, allocations: 1.836 MB / 0.7584 GB, free: 12.38 MB / 0.5762 GB
Notification: Performance of simCode: created initialization part: time 0.001693/0.797, allocations: 0.6473 MB / 0.759 GB, free: 11.72 MB / 0.5762 GB
Notification: Performance of simCode: created event and clocks part: time 4.308e-06/0.797, allocations: 0 / 0.759 GB, free: 11.72 MB / 0.5762 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004594/0.7974, allocations: 184.1 kB / 0.7592 GB, free: 11.54 MB / 0.5762 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001649/0.7991, allocations: 302.8 kB / 0.7595 GB, free: 11.25 MB / 0.5762 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009093/0.8082, allocations: 4.774 MB / 0.7641 GB, free: 6.391 MB / 0.5762 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007142/0.809, allocations: 0.9567 MB / 0.7651 GB, free: 5.406 MB / 0.5762 GB
Notification: Performance of simCode: alias equations: time 0.0009474/0.8099, allocations: 169 kB / 0.7652 GB, free: 5.242 MB / 0.5762 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004524/0.8104, allocations: 263.3 kB / 0.7655 GB, free: 4.984 MB / 0.5762 GB
Notification: Performance of SimCode: time 3.276e-06/0.8104, allocations: 0 / 0.7655 GB, free: 4.984 MB / 0.5762 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04124/0.8517, allocations: 19.35 MB / 0.7844 GB, free: 2.02 MB / 0.5919 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002402/0.852, allocations: 264.1 kB / 0.7846 GB, free: 1.672 MB / 0.5919 GB
Notification: Performance of buildModelFMU: Generate platform static: time 2.941/3.793, allocations: 0 / 0.7846 GB, free: 1.672 MB / 0.5919 GB
(rm -f IDEAS_dev_IDEAS.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_IDEAS_dev_IDEAS_Fluid_Actuators_Dampers_Examples_VAVBoxExponential_fmu --startTime=0 --stopTime=240 --timeout=50 --tolerance=1e-06 IDEAS_dev_IDEAS_Fluid_Actuators_Dampers_Examples_VAVBoxExponential.fmu > IDEAS_dev_IDEAS.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe 2>&1)
Environment - environmentSimulation: