Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MoistureMixingConservationDynamicBalance.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Fluid.MixingVolumes.Validation.MoistureMixingConservationDynamicBalance,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MoistureMixingConservationDynamicBalance",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.MixingVolumes.Validation.MoistureMixingConservationDynamicBalance,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MoistureMixingConservationDynamicBalance",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 0.0008082/0.0008083, allocations: 97.41 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.004754/0.004755, allocations: 170.8 kB / 16.27 MB, free: 6.652 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.149/1.149, allocations: 223.2 MB / 240.3 MB, free: 5.363 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001567/0.001567, allocations: 275.1 kB / 291.7 MB, free: 1.891 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.8538/0.8538, allocations: 169.5 MB / 0.5004 GB, free: 14.08 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003508/0.0003508, allocations: 13.11 kB / 0.5988 GB, free: 27.96 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1237/0.124, allocations: 88.55 MB / 0.6852 GB, free: 14.97 MB / 494.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.MixingVolumes.Validation.MoistureMixingConservationDynamicBalance): time 0.4242/0.5483, allocations: 217.3 MB / 0.8975 GB, free: 6.414 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.01498/0.5633, allocations: 12.09 MB / 0.9093 GB, free: 10.29 MB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001015/0.5643, allocations: 59.62 kB / 0.9093 GB, free: 10.23 MB / 0.6231 GB Notification: Performance of NFTyping.typeComponents: time 0.001548/0.5659, allocations: 0.7186 MB / 0.91 GB, free: 9.512 MB / 0.6231 GB Notification: Performance of NFTyping.typeBindings: time 0.005096/0.571, allocations: 2.692 MB / 0.9127 GB, free: 6.805 MB / 0.6231 GB Notification: Performance of NFTyping.typeClassSections: time 0.002479/0.5735, allocations: 1.281 MB / 0.9139 GB, free: 5.535 MB / 0.6231 GB Notification: Performance of NFFlatten.flatten: time 0.005185/0.5787, allocations: 6.092 MB / 0.9199 GB, free: 15.42 MB / 0.6387 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001559/0.5802, allocations: 1.445 MB / 0.9213 GB, free: 13.94 MB / 0.6387 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0039/0.5842, allocations: 2.145 MB / 0.9234 GB, free: 11.79 MB / 0.6387 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002514/0.5867, allocations: 1.528 MB / 0.9249 GB, free: 10.27 MB / 0.6387 GB Notification: Performance of NFPackage.collectConstants: time 0.0001537/0.5868, allocations: 76 kB / 0.9249 GB, free: 10.2 MB / 0.6387 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003658/0.5905, allocations: 2.447 MB / 0.9273 GB, free: 7.746 MB / 0.6387 GB Notification: Performance of NFScalarize.scalarize: time 0.0005114/0.591, allocations: 0.5918 MB / 0.9279 GB, free: 7.152 MB / 0.6387 GB Notification: Performance of NFVerifyModel.verify: time 0.0008729/0.5919, allocations: 0.9421 MB / 0.9288 GB, free: 6.199 MB / 0.6387 GB Notification: Performance of NFConvertDAE.convert: time 0.003084/0.595, allocations: 3.282 MB / 0.932 GB, free: 2.906 MB / 0.6387 GB Notification: Performance of FrontEnd - DAE generated: time 3.006e-06/0.595, allocations: 0 / 0.932 GB, free: 2.906 MB / 0.6387 GB Notification: Performance of FrontEnd: time 1.182e-06/0.595, allocations: 0 / 0.932 GB, free: 2.906 MB / 0.6387 GB Notification: Performance of Transformations before backend: time 1.624e-05/0.595, allocations: 4 kB / 0.932 GB, free: 2.902 MB / 0.6387 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 351 * Number of variables: 351 Notification: Performance of Generate backend data structure: time 0.002761/0.5978, allocations: 1.891 MB / 0.9339 GB, free: 0.957 MB / 0.6387 GB Notification: Performance of prepare preOptimizeDAE: time 3.377e-05/0.5979, allocations: 12.03 kB / 0.9339 GB, free: 0.9453 MB / 0.6387 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002244/0.5981, allocations: 210.8 kB / 0.9341 GB, free: 0.7305 MB / 0.6387 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002654/0.6008, allocations: 0.4971 MB / 0.9346 GB, free: 236 kB / 0.6387 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001697/0.6025, allocations: 1.263 MB / 0.9358 GB, free: 14.91 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.604e-05/0.6025, allocations: 110.8 kB / 0.9359 GB, free: 14.8 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002004/0.6028, allocations: 147.9 kB / 0.936 GB, free: 14.66 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002385/0.6051, allocations: 1.756 MB / 0.9378 GB, free: 12.79 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.055e-05/0.6052, allocations: 7.938 kB / 0.9378 GB, free: 12.78 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001219/0.6053, allocations: 56 kB / 0.9378 GB, free: 12.73 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.193e-05/0.6054, allocations: 58.53 kB / 0.9379 GB, free: 12.67 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001999/0.6074, allocations: 1.403 MB / 0.9392 GB, free: 11.26 MB / 0.6544 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 0.007719/0.6151, allocations: 7.313 MB / 0.9464 GB, free: 3.566 MB / 0.6544 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001571/0.6167, allocations: 1.067 MB / 0.9474 GB, free: 2.457 MB / 0.6544 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009636/0.6177, allocations: 0.6867 MB / 0.9481 GB, free: 1.762 MB / 0.6544 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001976/0.6179, allocations: 122 kB / 0.9482 GB, free: 1.625 MB / 0.6544 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.556e-05/0.6179, allocations: 51.5 kB / 0.9483 GB, free: 1.566 MB / 0.6544 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001063/0.619, allocations: 306.7 kB / 0.9486 GB, free: 1.266 MB / 0.6544 GB Notification: Performance of pre-optimization done (n=106): time 3.046e-06/0.619, allocations: 0 / 0.9486 GB, free: 1.266 MB / 0.6544 GB Notification: Performance of matching and sorting (n=112): time 0.007465/0.6265, allocations: 4.421 MB / 0.9529 GB, free: 12.76 MB / 0.67 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.615e-05/0.6266, allocations: 171.2 kB / 0.953 GB, free: 12.55 MB / 0.67 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00142/0.628, allocations: 1.267 MB / 0.9543 GB, free: 11.28 MB / 0.67 GB Notification: Performance of collectPreVariables (initialization): time 8.742e-05/0.6281, allocations: 45.7 kB / 0.9543 GB, free: 11.23 MB / 0.67 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004939/0.6286, allocations: 0.7045 MB / 0.955 GB, free: 10.52 MB / 0.67 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003277/0.6289, allocations: 402.2 kB / 0.9554 GB, free: 10.12 MB / 0.67 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001568/0.6291, allocations: 125.6 kB / 0.9555 GB, free: 9.992 MB / 0.67 GB Notification: Performance of setup shared object (initialization): time 0.0001319/0.6292, allocations: 362 kB / 0.9559 GB, free: 9.633 MB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007604/0.63, allocations: 0.5192 MB / 0.9564 GB, free: 9.113 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009948/0.631, allocations: 0.8446 MB / 0.9572 GB, free: 8.148 MB / 0.67 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 (sin.p = vol.dynBal.p_start) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol1.dynBal.medium.p = vol1.dynBal.p_start (sin.p = vol1.dynBal.p_start) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol2.dynBal.medium.p = vol2.dynBal.p_start (sin.p = vol2.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.01082/0.6418, allocations: 4.763 MB / 0.9618 GB, free: 3.23 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.202e-06/0.6419, allocations: 4 kB / 0.9618 GB, free: 3.227 MB / 0.67 GB Notification: Performance of matching and sorting (n=169) (initialization): time 0.002371/0.6442, allocations: 1.6 MB / 0.9634 GB, free: 1.617 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 1.915e-05/0.6443, allocations: 8.938 kB / 0.9634 GB, free: 1.609 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.261e-05/0.6443, allocations: 8 kB / 0.9634 GB, free: 1.602 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.285e-05/0.6443, allocations: 16 kB / 0.9634 GB, free: 1.586 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001078/0.6454, allocations: 295.5 kB / 0.9637 GB, free: 1.297 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.059e-05/0.6454, allocations: 19.94 kB / 0.9637 GB, free: 1.277 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001396/0.6468, allocations: 116.4 kB / 0.9639 GB, free: 1.168 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.645e-05/0.6469, allocations: 64.06 kB / 0.9639 GB, free: 1.105 MB / 0.67 GB Warning: The initial conditions are over specified. The following 3 initial equations are redundant, so they are removed from the initialization sytem: vol.dynBal.medium.p = vol.dynBal.p_start vol1.dynBal.medium.p = vol1.dynBal.p_start vol2.dynBal.medium.p = vol2.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 37 * Number of states: 0 () * Number of discrete variables: 6 (intMasVapOut.local_reset,intEntIn.local_reset,intEntOut.local_reset,intMasFloIn.local_reset,intMasFloOut.local_reset,intMasFloVapIn.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (169): * Single equations (assignments): 169 * Array equations: 0 * Algorithm blocks: 0 * 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 0.0006736/0.6476, allocations: 426.9 kB / 0.9643 GB, free: 0.6797 MB / 0.67 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002802/0.6479, allocations: 162 kB / 0.9645 GB, free: 0.5195 MB / 0.67 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002036/0.6499, allocations: 1.275 MB / 0.9657 GB, free: 15.23 MB / 0.6856 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.106e-05/0.65, allocations: 12 kB / 0.9657 GB, free: 15.21 MB / 0.6856 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.891e-06/0.65, allocations: 0 / 0.9657 GB, free: 15.21 MB / 0.6856 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001478/0.6515, allocations: 1.237 MB / 0.9669 GB, free: 13.91 MB / 0.6856 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005538/0.657, allocations: 3.758 MB / 0.9706 GB, free: 9.953 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.036e-05/0.657, allocations: 12 kB / 0.9706 GB, free: 9.941 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001114/0.6582, allocations: 243.6 kB / 0.9709 GB, free: 9.703 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.617e-05/0.6582, allocations: 16 kB / 0.9709 GB, free: 9.688 MB / 0.6856 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.245e-05/0.6583, allocations: 43.92 kB / 0.9709 GB, free: 9.645 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.625e-05/0.6583, allocations: 15.94 kB / 0.9709 GB, free: 9.629 MB / 0.6856 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.598e-06/0.6583, allocations: 15.94 kB / 0.9709 GB, free: 9.613 MB / 0.6856 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002663/0.661, allocations: 2.102 MB / 0.973 GB, free: 7.363 MB / 0.6856 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005811/0.6616, allocations: 358.9 kB / 0.9733 GB, free: 6.992 MB / 0.6856 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001737/0.6617, allocations: 43.94 kB / 0.9734 GB, free: 6.949 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001113/0.6629, allocations: 91.78 kB / 0.9735 GB, free: 6.859 MB / 0.6856 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001454/0.663, allocations: 108.3 kB / 0.9736 GB, free: 6.754 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.052e-05/0.6631, allocations: 51.98 kB / 0.9736 GB, free: 6.703 MB / 0.6856 GB Notification: Performance of sorting global known variables: time 0.001119/0.6642, allocations: 0.849 MB / 0.9744 GB, free: 5.855 MB / 0.6856 GB Notification: Performance of sort global known variables: time 1.2e-07/0.6642, allocations: 0 / 0.9744 GB, free: 5.855 MB / 0.6856 GB Notification: Performance of remove unused functions: time 0.00129/0.6655, allocations: 432 kB / 0.9749 GB, free: 5.434 MB / 0.6856 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 44 * Number of states: 12 (vol.dynBal.medium.Xi[1],vol.dynBal.U,vol1.dynBal.medium.Xi[1],vol1.dynBal.U,vol2.dynBal.medium.Xi[1],vol2.dynBal.U,intMasFloVapIn.y,intMasFloOut.y,intMasFloIn.y,intEntOut.y,intEntIn.y,intMasVapOut.y) * 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 (115): * Single equations (assignments): 115 * Array equations: 0 * Algorithm blocks: 0 * 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 Backend phase and start with SimCode phase: time 0.003249/0.6688, allocations: 2.773 MB / 0.9776 GB, free: 2.508 MB / 0.6856 GB Notification: Performance of simCode: created initialization part: time 0.001993/0.6708, allocations: 1.212 MB / 0.9787 GB, free: 1.301 MB / 0.6856 GB Notification: Performance of simCode: created event and clocks part: time 6.111e-06/0.6708, allocations: 0 / 0.9787 GB, free: 1.301 MB / 0.6856 GB Notification: Performance of simCode: created simulation system equations: time 0.0007414/0.6716, allocations: 0.5446 MB / 0.9793 GB, free: 0.7539 MB / 0.6856 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005825/0.6774, allocations: 0.8971 MB / 0.9802 GB, free: 15.87 MB / 0.7012 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01888/0.6963, allocations: 14.38 MB / 0.9942 GB, free: 0.5352 MB / 0.7012 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009687/0.6973, allocations: 1.38 MB / 0.9955 GB, free: 15.12 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.001432/0.6987, allocations: 389.3 kB / 0.9959 GB, free: 14.74 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008494/0.6996, allocations: 0.636 MB / 0.9965 GB, free: 14.1 MB / 0.7169 GB Notification: Performance of SimCode: time 1.103e-06/0.6996, allocations: 0 / 0.9965 GB, free: 14.1 MB / 0.7169 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 3.523/4.222, allocations: 40.91 MB / 1.036 GB, free: 5.801 MB / 0.7481 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003465/4.223, allocations: 301.7 kB / 1.037 GB, free: 5.418 MB / 0.7481 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.35/7.573, allocations: 4 kB / 1.037 GB, free: 5.414 MB / 0.7481 GB (rm -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MoistureMixingConservationDynamicBalance.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MoistureMixingConservationDynamicBalance.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MoistureMixingConservationDynamicBalance.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MoistureMixingConservationDynamicBalance.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MoistureMixingConservationDynamicBalance_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MoistureMixingConservationDynamicBalance.fmu > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MoistureMixingConservationDynamicBalance.pipe 2>&1)