Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftWithVolume.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.Airflow.Multizone.Examples.ChimneyShaftWithVolume,fileNamePrefix="IDEAS_dev_IDEAS_Airflow_Multizone_Examples_ChimneyShaftWithVolume",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Airflow.Multizone.Examples.ChimneyShaftWithVolume,fileNamePrefix="IDEAS_dev_IDEAS_Airflow_Multizone_Examples_ChimneyShaftWithVolume",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 0.001945/0.001945, 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 0.002502/0.002502, allocations: 190.5 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 2.051/2.051, allocations: 222.9 MB / 240.2 MB, free: 4.398 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 1.19/1.19, allocations: 135.1 MB / 425.5 MB, free: 11.92 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00158/0.00158, allocations: 64.44 kB / 0.5054 GB, free: 5.266 MB / 414.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1897/0.1913, allocations: 80.93 MB / 0.5845 GB, free: 4.492 MB / 494.1 MB Notification: Performance of NFInst.instantiate(IDEAS.Airflow.Multizone.Examples.ChimneyShaftWithVolume): time 0.6382/0.8295, allocations: 235.8 MB / 0.8148 GB, free: 0.9062 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.02394/0.8535, allocations: 10.4 MB / 0.8249 GB, free: 6.48 MB / 0.6387 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004569/0.8581, allocations: 59.69 kB / 0.825 GB, free: 6.422 MB / 0.6387 GB Notification: Performance of NFTyping.typeComponents: time 0.00604/0.8643, allocations: 1.189 MB / 0.8262 GB, free: 5.227 MB / 0.6387 GB Notification: Performance of NFTyping.typeBindings: time 0.01406/0.8784, allocations: 3.652 MB / 0.8297 GB, free: 1.559 MB / 0.6387 GB Notification: Performance of NFTyping.typeClassSections: time 0.00832/0.8867, allocations: 2.052 MB / 0.8317 GB, free: 15.52 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.01069/0.8974, allocations: 4.456 MB / 0.8361 GB, free: 11.05 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004615/0.9021, allocations: 1.584 MB / 0.8376 GB, free: 9.438 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005382/0.9075, allocations: 1.592 MB / 0.8392 GB, free: 7.84 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004699/0.9123, allocations: 1.499 MB / 0.8406 GB, free: 6.344 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.001052/0.9133, allocations: 184 kB / 0.8408 GB, free: 6.164 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01099/0.9244, allocations: 3.234 MB / 0.844 GB, free: 2.922 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.001991/0.9264, allocations: 0.6934 MB / 0.8447 GB, free: 2.227 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.003251/0.9297, allocations: 1.069 MB / 0.8457 GB, free: 1.152 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.008997/0.9387, allocations: 3.787 MB / 0.8494 GB, free: 13.36 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 7.905e-06/0.9388, allocations: 0 / 0.8494 GB, free: 13.36 MB / 0.67 GB Notification: Performance of FrontEnd: time 2.194e-06/0.9388, allocations: 0 / 0.8494 GB, free: 13.36 MB / 0.67 GB Notification: Performance of Transformations before backend: time 0.0001083/0.9389, allocations: 0 / 0.8494 GB, free: 13.36 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: 344 * Number of variables: 344 Notification: Performance of Generate backend data structure: time 0.007337/0.9462, allocations: 2.486 MB / 0.8518 GB, free: 10.82 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 5.177e-05/0.9463, allocations: 8.031 kB / 0.8518 GB, free: 10.81 MB / 0.67 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000468/0.9468, allocations: 198.6 kB / 0.852 GB, free: 10.61 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003886/0.9507, allocations: 0.5284 MB / 0.8525 GB, free: 10.07 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002989/0.9537, allocations: 1.232 MB / 0.8537 GB, free: 8.785 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001022/0.9538, allocations: 102.7 kB / 0.8538 GB, free: 8.684 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003721/0.9542, allocations: 135.9 kB / 0.854 GB, free: 8.551 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003532/0.9577, allocations: 1.67 MB / 0.8556 GB, free: 6.812 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.5e-05/0.9578, allocations: 4 kB / 0.8556 GB, free: 6.809 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001786/0.958, allocations: 63.98 kB / 0.8557 GB, free: 6.746 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.057e-05/0.9581, allocations: 74.45 kB / 0.8557 GB, free: 6.672 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003017/0.9611, allocations: 1.439 MB / 0.8571 GB, free: 5.227 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 0.3646/1.326, allocations: 7.01 MB / 0.864 GB, free: 219.3 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00168/1.327, allocations: 1.184 MB / 0.8651 GB, free: 219.1 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008488/1.328, allocations: 0.6097 MB / 0.8657 GB, free: 219.1 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007111/1.329, allocations: 0.8638 MB / 0.8666 GB, free: 218.1 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000908/1.33, allocations: 0.6067 MB / 0.8672 GB, free: 218 MB / 0.67 GB Notification: Performance of pre-optimization done (n=110): time 4.188e-06/1.33, allocations: 0.5625 kB / 0.8672 GB, free: 218 MB / 0.67 GB Notification: Performance of matching and sorting (n=110): time 0.002909/1.333, allocations: 1.569 MB / 0.8687 GB, free: 217.5 MB / 0.67 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.7e-05/1.333, allocations: 92.83 kB / 0.8688 GB, free: 217.4 MB / 0.67 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001414/1.334, allocations: 1.195 MB / 0.87 GB, free: 216.9 MB / 0.67 GB Notification: Performance of collectPreVariables (initialization): time 9.248e-05/1.334, allocations: 50.14 kB / 0.87 GB, free: 216.8 MB / 0.67 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005058/1.335, allocations: 0.6786 MB / 0.8707 GB, free: 216.4 MB / 0.67 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003063/1.335, allocations: 389 kB / 0.871 GB, free: 216.1 MB / 0.67 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00026/1.336, allocations: 177.7 kB / 0.8712 GB, free: 216.1 MB / 0.67 GB Notification: Performance of setup shared object (initialization): time 7.566e-05/1.336, allocations: 343.4 kB / 0.8715 GB, free: 215.7 MB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006458/1.336, allocations: 432.8 kB / 0.8719 GB, free: 215.6 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007365/1.337, allocations: 0.5629 MB / 0.8725 GB, free: 215.3 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001417/1.338, allocations: 1.012 MB / 0.8735 GB, free: 214.8 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.64e-06/1.338, allocations: 3.188 kB / 0.8735 GB, free: 214.8 MB / 0.67 GB Notification: Performance of matching and sorting (n=126) (initialization): time 0.00201/1.341, allocations: 1.208 MB / 0.8747 GB, free: 214.3 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 1.96e-05/1.341, allocations: 11.42 kB / 0.8747 GB, free: 214.3 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.428e-06/1.341, allocations: 2.969 kB / 0.8747 GB, free: 214.3 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.347e-05/1.341, allocations: 6.344 kB / 0.8747 GB, free: 214.3 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009189/1.342, allocations: 222.8 kB / 0.8749 GB, free: 214.3 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.445e-05/1.342, allocations: 7.781 kB / 0.8749 GB, free: 214.3 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001165/1.343, allocations: 100.9 kB / 0.875 GB, free: 214.2 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.734e-05/1.343, allocations: 39.06 kB / 0.875 GB, free: 214.2 MB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001144/1.344, allocations: 0.7357 MB / 0.8758 GB, free: 213.8 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007005/1.345, allocations: 0.5567 MB / 0.8763 GB, free: 213.6 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001334/1.346, allocations: 0.9874 MB / 0.8773 GB, free: 213.1 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.027e-06/1.346, allocations: 3.094 kB / 0.8773 GB, free: 213.1 MB / 0.67 GB Notification: Performance of matching and sorting (n=126) (initialization_lambda0): time 0.001797/1.348, allocations: 1.19 MB / 0.8784 GB, free: 212.6 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 1.32e-05/1.348, allocations: 6.781 kB / 0.8784 GB, free: 212.6 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.38e-06/1.348, allocations: 5.938 kB / 0.8784 GB, free: 212.6 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 9.267e-06/1.348, allocations: 5.812 kB / 0.8785 GB, free: 212.6 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000874/1.349, allocations: 212.4 kB / 0.8787 GB, free: 212.6 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.124e-05/1.349, allocations: 13.33 kB / 0.8787 GB, free: 212.6 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001127/1.35, allocations: 77.42 kB / 0.8787 GB, free: 212.5 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.942e-05/1.35, allocations: 35.28 kB / 0.8788 GB, free: 212.5 MB / 0.67 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 11 * Number of states: 0 () * Number of discrete variables: 5 ($PRE.mRoo_flow.nextTimeEvent,$whenCondition1,mRoo_flow.nextTimeEventScaled,$PRE.mRoo_flow.nextTimeEventScaled,mRoo_flow.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (126): * Single equations (assignments): 126 * 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 0.0003092/1.35, allocations: 240.2 kB / 0.879 GB, free: 212.3 MB / 0.67 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002373/1.351, allocations: 152.5 kB / 0.8791 GB, free: 212.2 MB / 0.67 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002103/1.353, allocations: 1.234 MB / 0.8804 GB, free: 211.7 MB / 0.67 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.072e-05/1.353, allocations: 15.44 kB / 0.8804 GB, free: 211.7 MB / 0.67 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.073e-06/1.353, allocations: 4.594 kB / 0.8804 GB, free: 211.7 MB / 0.67 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001379/1.354, allocations: 1.008 MB / 0.8814 GB, free: 211.3 MB / 0.67 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004675/1.359, allocations: 3.16 MB / 0.8844 GB, free: 209.7 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.415e-06/1.359, allocations: 2.625 kB / 0.8844 GB, free: 209.7 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001062/1.36, allocations: 238.4 kB / 0.8847 GB, free: 209.7 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.828e-05/1.36, allocations: 6 kB / 0.8847 GB, free: 209.7 MB / 0.67 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.987e-05/1.36, allocations: 27.75 kB / 0.8847 GB, free: 209.7 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.559e-05/1.36, allocations: 13.89 kB / 0.8847 GB, free: 209.7 MB / 0.67 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.558e-06/1.36, allocations: 6.469 kB / 0.8847 GB, free: 209.7 MB / 0.67 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002844/1.363, allocations: 1.99 MB / 0.8867 GB, free: 208.7 MB / 0.67 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000683/1.364, allocations: 359.2 kB / 0.887 GB, free: 208.5 MB / 0.67 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000294/1.364, allocations: 24.25 kB / 0.887 GB, free: 208.5 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001081/1.365, allocations: 43.22 kB / 0.8871 GB, free: 208.5 MB / 0.67 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001738/1.365, allocations: 76.16 kB / 0.8871 GB, free: 208.4 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.102e-05/1.365, allocations: 37.62 kB / 0.8872 GB, free: 208.4 MB / 0.67 GB Notification: Performance of sorting global known variables: time 0.001202/1.366, allocations: 0.8295 MB / 0.888 GB, free: 208.1 MB / 0.67 GB Notification: Performance of sort global known variables: time 1.664e-06/1.366, allocations: 0 / 0.888 GB, free: 208.1 MB / 0.67 GB Notification: Performance of remove unused functions: time 0.002279/1.369, allocations: 0.8346 MB / 0.8888 GB, free: 207.9 MB / 0.67 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * Number of states: 9 (roo.dynBal.U,roo.dynBal.m,roo.dynBal.mXi[1],oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc,sha.vol.dynBal.U,sha.vol.dynBal.m,sha.vol.dynBal.mXi[1]) * Number of discrete variables: 3 ($whenCondition1,mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled) * Number of discrete states: 2 (mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (110): * Single equations (assignments): 108 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 0.0045/1.373, allocations: 3.022 MB / 0.8918 GB, free: 206.4 MB / 0.67 GB Notification: Performance of simCode: created initialization part: time 0.00425/1.377, allocations: 1.863 MB / 0.8936 GB, free: 205.8 MB / 0.67 GB Notification: Performance of simCode: created event and clocks part: time 8.215e-06/1.378, allocations: 3.969 kB / 0.8936 GB, free: 205.8 MB / 0.67 GB Notification: Performance of simCode: created simulation system equations: time 0.001003/1.379, allocations: 0.5645 MB / 0.8941 GB, free: 205.6 MB / 0.67 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004876/1.383, allocations: 0.8773 MB / 0.895 GB, free: 205.4 MB / 0.67 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02445/1.408, allocations: 11.98 MB / 0.9067 GB, free: 198.9 MB / 0.67 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001515/1.409, allocations: 1.367 MB / 0.908 GB, free: 198.1 MB / 0.67 GB Notification: Performance of simCode: alias equations: time 0.002392/1.412, allocations: 454.1 kB / 0.9085 GB, free: 198 MB / 0.67 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001091/1.413, allocations: 0.623 MB / 0.9091 GB, free: 197.5 MB / 0.67 GB Notification: Performance of SimCode: time 7.41e-07/1.413, allocations: 3.938 kB / 0.9091 GB, free: 197.5 MB / 0.67 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1004/1.513, allocations: 42.38 MB / 0.9505 GB, free: 176 MB / 0.67 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.97/18.48, allocations: 12 kB / 0.9505 GB, free: 176 MB / 0.67 GB (rm -f IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; mkfifo IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe >> ../files/IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftWithVolume.sim & python3 -m fmpy simulate --output-file IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftWithVolume_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_Airflow_Multizone_Examples_ChimneyShaftWithVolume.fmu > IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe 2>&1)