Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir.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.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
translateModel(IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008838/0.000884, allocations: 99.55 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 0.0009444/0.0009446, 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 1.183/1.183, allocations: 223.2 MB / 239.9 MB, free: 5.305 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.8214/0.8214, allocations: 135.2 MB / 426.2 MB, free: 14.29 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003343/0.0003344, allocations: 8.562 kB / 0.5068 GB, free: 5.293 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1372/0.1375, allocations: 82.32 MB / 0.5872 GB, free: 3.156 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir): time 0.4007/0.5382, allocations: 156.2 MB / 0.7397 GB, free: 13.5 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.008829/0.5471, allocations: 6.186 MB / 0.7458 GB, free: 9.16 MB / 0.5606 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0009037/0.548, allocations: 31.81 kB / 0.7458 GB, free: 9.145 MB / 0.5606 GB
Notification: Performance of NFTyping.typeComponents: time 0.001416/0.5494, allocations: 0.5257 MB / 0.7463 GB, free: 8.836 MB / 0.5606 GB
Notification: Performance of NFTyping.typeBindings: time 0.004437/0.5539, allocations: 1.735 MB / 0.748 GB, free: 7.441 MB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002747/0.5567, allocations: 1.03 MB / 0.749 GB, free: 6.648 MB / 0.5606 GB
Notification: Performance of NFFlatten.flatten: time 0.002131/0.5588, allocations: 1.401 MB / 0.7504 GB, free: 5.434 MB / 0.5606 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0007124/0.5595, allocations: 0.5419 MB / 0.7509 GB, free: 4.945 MB / 0.5606 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001023/0.5606, allocations: 0.6384 MB / 0.7515 GB, free: 4.305 MB / 0.5606 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0005605/0.5611, allocations: 458.2 kB / 0.752 GB, free: 3.855 MB / 0.5606 GB
Notification: Performance of NFPackage.collectConstants: time 7.723e-05/0.5612, allocations: 32 kB / 0.752 GB, free: 3.824 MB / 0.5606 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001845/0.5631, allocations: 0.8541 MB / 0.7528 GB, free: 2.969 MB / 0.5606 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002485/0.5633, allocations: 259.3 kB / 0.7531 GB, free: 2.715 MB / 0.5606 GB
Notification: Performance of NFVerifyModel.verify: time 0.000181/0.5635, allocations: 209.2 kB / 0.7533 GB, free: 2.504 MB / 0.5606 GB
Notification: Performance of NFConvertDAE.convert: time 0.001247/0.5648, allocations: 1.189 MB / 0.7545 GB, free: 1.316 MB / 0.5606 GB
Notification: Performance of FrontEnd - DAE generated: time 2.284e-06/0.5648, allocations: 7.938 kB / 0.7545 GB, free: 1.309 MB / 0.5606 GB
Notification: Performance of FrontEnd: time 1.372e-06/0.5648, allocations: 0 / 0.7545 GB, free: 1.309 MB / 0.5606 GB
Notification: Performance of Transformations before backend: time 1.208e-05/0.5648, allocations: 0 / 0.7545 GB, free: 1.309 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: 148
 * Number of variables: 148
Notification: Performance of Generate backend data structure: time 0.001502/0.5663, allocations: 1.09 MB / 0.7555 GB, free: 172 kB / 0.5606 GB
Notification: Performance of prepare preOptimizeDAE: time 4.667e-05/0.5664, allocations: 8.031 kB / 0.7555 GB, free: 164 kB / 0.5606 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001835/0.5682, allocations: 302.6 kB / 0.7558 GB, free: 15.86 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00102/0.5692, allocations: 0.6946 MB / 0.7565 GB, free: 15.13 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.06e-05/0.5693, allocations: 53.27 kB / 0.7565 GB, free: 15.08 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.367e-05/0.5694, allocations: 60 kB / 0.7566 GB, free: 15.02 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009044/0.5703, allocations: 0.6077 MB / 0.7572 GB, free: 14.4 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.639e-05/0.5703, allocations: 4.75 kB / 0.7572 GB, free: 14.4 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.565e-05/0.5704, allocations: 24 kB / 0.7572 GB, free: 14.38 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.03e-05/0.5704, allocations: 21.31 kB / 0.7572 GB, free: 14.36 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008153/0.5712, allocations: 0.5477 MB / 0.7578 GB, free: 13.81 MB / 0.5762 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 0.003501/0.5747, allocations: 2.766 MB / 0.7605 GB, free: 10.79 MB / 0.5762 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006186/0.5754, allocations: 466.9 kB / 0.7609 GB, free: 10.33 MB / 0.5762 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.949e-05/0.5755, allocations: 12.36 kB / 0.7609 GB, free: 10.32 MB / 0.5762 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.79e-05/0.5755, allocations: 42.94 kB / 0.761 GB, free: 10.27 MB / 0.5762 GB
Notification: Performance of pre-optimization done (n=46): time 2.184e-06/0.5755, allocations: 0 / 0.761 GB, free: 10.27 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=49): time 0.002909/0.5784, allocations: 1.526 MB / 0.7625 GB, free: 8.684 MB / 0.5762 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.608e-05/0.5785, allocations: 59.84 kB / 0.7625 GB, free: 8.613 MB / 0.5762 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006202/0.5791, allocations: 0.5471 MB / 0.7631 GB, free: 8.055 MB / 0.5762 GB
Notification: Performance of collectPreVariables (initialization): time 4.296e-05/0.5791, allocations: 33.7 kB / 0.7631 GB, free: 8.016 MB / 0.5762 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000247/0.5794, allocations: 360.3 kB / 0.7634 GB, free: 7.66 MB / 0.5762 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001563/0.5796, allocations: 181.4 kB / 0.7636 GB, free: 7.48 MB / 0.5762 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.191e-05/0.5796, allocations: 8 kB / 0.7636 GB, free: 7.473 MB / 0.5762 GB
Notification: Performance of setup shared object (initialization): time 0.0001641/0.5798, allocations: 370.8 kB / 0.764 GB, free: 7.102 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000266/0.58, allocations: 181 kB / 0.7641 GB, free: 6.926 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003598/0.5804, allocations: 298.2 kB / 0.7644 GB, free: 6.605 MB / 0.5762 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 (vol1.dynBal.p_start = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.002209/0.5826, allocations: 0.7928 MB / 0.7652 GB, free: 5.797 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.653e-06/0.5826, allocations: 3.938 kB / 0.7652 GB, free: 5.793 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.0008745/0.5835, allocations: 0.5936 MB / 0.7658 GB, free: 5.191 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003072/0.5838, allocations: 0.7049 MB / 0.7665 GB, free: 4.43 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.386e-06/0.5838, allocations: 4 kB / 0.7665 GB, free: 4.426 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001708/0.584, allocations: 44.77 kB / 0.7665 GB, free: 4.379 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005498/0.5846, allocations: 108.5 kB / 0.7666 GB, free: 4.273 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001583/0.5862, allocations: 2.117 MB / 0.7687 GB, free: 2 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007315/0.5869, allocations: 59.77 kB / 0.7688 GB, free: 1.941 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.277e-05/0.587, allocations: 20 kB / 0.7688 GB, free: 1.922 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 7.634e-06/0.587, allocations: 4 kB / 0.7688 GB, free: 1.918 MB / 0.5762 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008023/0.5878, allocations: 0.5108 MB / 0.7693 GB, free: 1.402 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.855e-06/0.5878, allocations: 0 / 0.7693 GB, free: 1.402 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.502e-05/0.5879, allocations: 36.84 kB / 0.7693 GB, free: 1.363 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004185/0.5883, allocations: 103.8 kB / 0.7694 GB, free: 1.262 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001196/0.5895, allocations: 1.518 MB / 0.7709 GB, free: 15.61 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006621/0.5902, allocations: 53.22 kB / 0.7709 GB, free: 15.56 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.448e-05/0.5903, allocations: 23.98 kB / 0.771 GB, free: 15.54 MB / 0.5919 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * 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 (57):
 * Single equations (assignments): 55
 * 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: 1 {(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0004131/0.5907, allocations: 329.5 kB / 0.7713 GB, free: 15.21 MB / 0.5919 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.982e-05/0.5908, allocations: 71.23 kB / 0.7713 GB, free: 15.14 MB / 0.5919 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008481/0.5916, allocations: 0.5709 MB / 0.7719 GB, free: 14.55 MB / 0.5919 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.278e-06/0.5916, allocations: 4 kB / 0.7719 GB, free: 14.55 MB / 0.5919 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.484e-06/0.5917, allocations: 0 / 0.7719 GB, free: 14.55 MB / 0.5919 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007644/0.5924, allocations: 0.7842 MB / 0.7727 GB, free: 13.68 MB / 0.5919 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002059/0.5945, allocations: 1.572 MB / 0.7742 GB, free: 12.02 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.835e-06/0.5945, allocations: 0 / 0.7742 GB, free: 12.02 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005653/0.5951, allocations: 130.9 kB / 0.7743 GB, free: 11.89 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.843e-05/0.5952, allocations: 32.95 kB / 0.7744 GB, free: 11.86 MB / 0.5919 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.922e-05/0.5952, allocations: 16 kB / 0.7744 GB, free: 11.84 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001203/0.5964, allocations: 1.953 MB / 0.7763 GB, free: 9.738 MB / 0.5919 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.683e-06/0.5964, allocations: 0 / 0.7763 GB, free: 9.738 MB / 0.5919 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001148/0.5976, allocations: 0.9921 MB / 0.7773 GB, free: 8.691 MB / 0.5919 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002866/0.5979, allocations: 204.3 kB / 0.7774 GB, free: 8.473 MB / 0.5919 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.662e-05/0.598, allocations: 15.94 kB / 0.7775 GB, free: 8.457 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005396/0.5985, allocations: 47.81 kB / 0.7775 GB, free: 8.41 MB / 0.5919 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.275e-05/0.5986, allocations: 39.84 kB / 0.7775 GB, free: 8.371 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.395e-05/0.5986, allocations: 23.98 kB / 0.7776 GB, free: 8.348 MB / 0.5919 GB
Notification: Performance of sorting global known variables: time 0.0003892/0.599, allocations: 391.1 kB / 0.7779 GB, free: 7.973 MB / 0.5919 GB
Notification: Performance of sort global known variables: time 1.5e-07/0.599, allocations: 0 / 0.7779 GB, free: 7.973 MB / 0.5919 GB
Notification: Performance of remove unused functions: time 0.001044/0.6001, allocations: 376 kB / 0.7783 GB, free: 7.605 MB / 0.5919 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 5 (vol.dynBal.U,vol.dynBal.mXi[1],vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1])
 * 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 (47):
 * Single equations (assignments): 45
 * 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: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0004071/0.6005, allocations: 197.8 kB / 0.7785 GB, free: 7.418 MB / 0.5919 GB
Notification: Performance of simCode: created initialization part: time 0.001541/0.602, allocations: 1.003 MB / 0.7795 GB, free: 6.391 MB / 0.5919 GB
Notification: Performance of simCode: created event and clocks part: time 3.186e-06/0.6021, allocations: 0 / 0.7795 GB, free: 6.391 MB / 0.5919 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004652/0.6025, allocations: 375.1 kB / 0.7798 GB, free: 6.012 MB / 0.5919 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001917/0.6045, allocations: 468.7 kB / 0.7803 GB, free: 5.566 MB / 0.5919 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002274/0.6067, allocations: 1.984 MB / 0.7822 GB, free: 3.543 MB / 0.5919 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005606/0.6073, allocations: 1.017 MB / 0.7832 GB, free: 2.5 MB / 0.5919 GB
Notification: Performance of simCode: alias equations: time 0.0006858/0.608, allocations: 225.8 kB / 0.7834 GB, free: 2.277 MB / 0.5919 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001414/0.6082, allocations: 59.44 kB / 0.7835 GB, free: 2.219 MB / 0.5919 GB
Notification: Performance of SimCode: time 4.91e-07/0.6082, allocations: 0 / 0.7835 GB, free: 2.219 MB / 0.5919 GB
Notification: Performance of Templates: time 0.0214/0.6296, allocations: 14.66 MB / 0.7978 GB, free: 3.766 MB / 0.6075 GB
make -j1 -f IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir.makefile
Environment - environmentSimulation:
(rm -f IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & ./IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1)
Environment - environmentSimulation: