Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.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/IBPSA 4.0.0-master/package.mo", uses=false)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-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(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow")
translateModel(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001043/0.001044, allocations: 94.86 kB / 16.33 MB, free: 5.953 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001174/0.001174, allocations: 187 kB / 17.23 MB, free: 5.887 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.595/1.595, allocations: 223.2 MB / 241.2 MB, free: 5.16 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7626/0.7626, allocations: 114.4 MB / 406.7 MB, free: 3.887 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003504/0.0003504, allocations: 8 kB / 494.4 MB, free: 7.965 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1816/0.1819, allocations: 77.27 MB / 0.5583 GB, free: 10.9 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.5383/0.7203, allocations: 173.3 MB / 0.7275 GB, free: 12.3 MB / 0.545 GB
Notification: Performance of NFInst.instExpressions: time 0.009389/0.7298, allocations: 5.384 MB / 0.7328 GB, free: 6.914 MB / 0.545 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001352/0.7312, allocations: 35.75 kB / 0.7328 GB, free: 6.879 MB / 0.545 GB
Notification: Performance of NFTyping.typeComponents: time 0.00131/0.7325, allocations: 401.5 kB / 0.7332 GB, free: 6.484 MB / 0.545 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Fluid/Sources.mo:784:36-785:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Fluid/Sources.mo:782:36-783:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Fluid/Sources.mo:784:36-785:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Fluid/Sources.mo:782:36-783:54:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.004131/0.7366, allocations: 1.349 MB / 0.7345 GB, free: 5.129 MB / 0.545 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002767/0.7394, allocations: 0.8585 MB / 0.7354 GB, free: 4.285 MB / 0.545 GB
Notification: Performance of NFFlatten.flatten: time 0.004534/0.7439, allocations: 3.443 MB / 0.7387 GB, free: 0.8281 MB / 0.545 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001357/0.7453, allocations: 0.8042 MB / 0.7395 GB, free: 16 kB / 0.545 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001858/0.7472, allocations: 0.8752 MB / 0.7404 GB, free: 15.14 MB / 0.5606 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001338/0.7485, allocations: 0.9146 MB / 0.7413 GB, free: 14.22 MB / 0.5606 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001183/0.7487, allocations: 44 kB / 0.7413 GB, free: 14.18 MB / 0.5606 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002249/0.7509, allocations: 0.7132 MB / 0.742 GB, free: 13.46 MB / 0.5606 GB
Notification: Performance of NFScalarize.scalarize: time 0.000551/0.7515, allocations: 498.6 kB / 0.7425 GB, free: 12.97 MB / 0.5606 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004526/0.7519, allocations: 281.1 kB / 0.7427 GB, free: 12.69 MB / 0.5606 GB
Notification: Performance of NFConvertDAE.convert: time 0.002006/0.754, allocations: 1.633 MB / 0.7443 GB, free: 11.05 MB / 0.5606 GB
Notification: Performance of FrontEnd - DAE generated: time 8.526e-06/0.754, allocations: 3.984 kB / 0.7443 GB, free: 11.05 MB / 0.5606 GB
Notification: Performance of FrontEnd: time 2.414e-06/0.754, allocations: 0 / 0.7443 GB, free: 11.05 MB / 0.5606 GB
Notification: Performance of Transformations before backend: time 1.891e-05/0.754, allocations: 0 / 0.7443 GB, free: 11.05 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: 248
 * Number of variables: 248
Notification: Performance of Generate backend data structure: time 0.002507/0.7565, allocations: 1.379 MB / 0.7457 GB, free: 9.621 MB / 0.5606 GB
Notification: Performance of prepare preOptimizeDAE: time 4.487e-05/0.7566, allocations: 8.031 kB / 0.7457 GB, free: 9.613 MB / 0.5606 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00187/0.7585, allocations: 334.2 kB / 0.746 GB, free: 9.285 MB / 0.5606 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001401/0.7599, allocations: 0.8324 MB / 0.7468 GB, free: 8.41 MB / 0.5606 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.738e-05/0.7599, allocations: 77.95 kB / 0.7469 GB, free: 8.332 MB / 0.5606 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001587/0.7601, allocations: 107.9 kB / 0.747 GB, free: 8.227 MB / 0.5606 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001929/0.7621, allocations: 1.081 MB / 0.7481 GB, free: 7.137 MB / 0.5606 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.8e-05/0.7621, allocations: 0 / 0.7481 GB, free: 7.137 MB / 0.5606 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000106/0.7622, allocations: 47.94 kB / 0.7481 GB, free: 7.09 MB / 0.5606 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.271e-05/0.7623, allocations: 45.97 kB / 0.7482 GB, free: 7.047 MB / 0.5606 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001681/0.7639, allocations: 0.9955 MB / 0.7491 GB, free: 6.051 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 0.006044/0.77, allocations: 4.247 MB / 0.7533 GB, free: 1.508 MB / 0.5606 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008627/0.7709, allocations: 0.5938 MB / 0.7539 GB, free: 0.9062 MB / 0.5606 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004841/0.7714, allocations: 346.5 kB / 0.7542 GB, free: 0.5664 MB / 0.5606 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001974/0.7716, allocations: 117.5 kB / 0.7543 GB, free: 444 kB / 0.5606 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.61e-05/0.7716, allocations: 42.95 kB / 0.7543 GB, free: 392 kB / 0.5606 GB
Notification: Performance of pre-optimization done (n=53): time 2.264e-06/0.7716, allocations: 0 / 0.7543 GB, free: 392 kB / 0.5606 GB
Notification: Performance of matching and sorting (n=55): time 0.004089/0.7757, allocations: 2.216 MB / 0.7565 GB, free: 14.05 MB / 0.5762 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.164e-05/0.7758, allocations: 63.97 kB / 0.7566 GB, free: 13.98 MB / 0.5762 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001085/0.7769, allocations: 0.8687 MB / 0.7574 GB, free: 13.1 MB / 0.5762 GB
Notification: Performance of collectPreVariables (initialization): time 5.367e-05/0.777, allocations: 41.7 kB / 0.7575 GB, free: 13.05 MB / 0.5762 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003909/0.7774, allocations: 0.5185 MB / 0.758 GB, free: 12.52 MB / 0.5762 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001802/0.7775, allocations: 193.1 kB / 0.7581 GB, free: 12.33 MB / 0.5762 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.628e-05/0.7776, allocations: 16 kB / 0.7582 GB, free: 12.32 MB / 0.5762 GB
Notification: Performance of setup shared object (initialization): time 0.0001277/0.7777, allocations: 330 kB / 0.7585 GB, free: 11.99 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004677/0.7782, allocations: 293.8 kB / 0.7588 GB, free: 11.7 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005894/0.7788, allocations: 441 kB / 0.7592 GB, free: 11.22 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: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.00276/0.7816, allocations: 1.096 MB / 0.7602 GB, free: 10.11 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.847e-06/0.7816, allocations: 7.938 kB / 0.7603 GB, free: 10.11 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=84) (initialization): time 0.00152/0.7831, allocations: 0.9339 MB / 0.7612 GB, free: 9.16 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 2.142e-05/0.7831, allocations: 4 kB / 0.7612 GB, free: 9.156 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.115e-06/0.7832, allocations: 4 kB / 0.7612 GB, free: 9.152 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001992/0.7834, allocations: 102.5 kB / 0.7613 GB, free: 9.043 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006857/0.7841, allocations: 183.7 kB / 0.7614 GB, free: 8.863 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003409/0.7875, allocations: 4.278 MB / 0.7656 GB, free: 4.188 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000981/0.7885, allocations: 63.95 kB / 0.7657 GB, free: 4.125 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.466e-05/0.7885, allocations: 36 kB / 0.7657 GB, free: 4.09 MB / 0.5762 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 17
 * 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 (80):
 * Single equations (assignments): 77
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 1,1 1,1 2}
Notification: Performance of prepare postOptimizeDAE: time 0.0006063/0.7892, allocations: 345.4 kB / 0.766 GB, free: 3.742 MB / 0.5762 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001444/0.7893, allocations: 102.8 kB / 0.7661 GB, free: 3.641 MB / 0.5762 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001922/0.7895, allocations: 109.2 kB / 0.7662 GB, free: 3.531 MB / 0.5762 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.169e-06/0.7895, allocations: 8 kB / 0.7663 GB, free: 3.523 MB / 0.5762 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.83e-06/0.7895, allocations: 0 / 0.7663 GB, free: 3.523 MB / 0.5762 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001085/0.7906, allocations: 0.777 MB / 0.767 GB, free: 2.691 MB / 0.5762 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003035/0.7937, allocations: 2 MB / 0.769 GB, free: 0.5898 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.843e-06/0.7937, allocations: 4 kB / 0.769 GB, free: 0.5859 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006503/0.7943, allocations: 160.2 kB / 0.7691 GB, free: 440 kB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001032/0.7945, allocations: 44.83 kB / 0.7692 GB, free: 392 kB / 0.5762 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.829e-05/0.7945, allocations: 12 kB / 0.7692 GB, free: 380 kB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001172/0.7957, allocations: 1.484 MB / 0.7706 GB, free: 14.76 MB / 0.5919 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.44e-06/0.7957, allocations: 4 kB / 0.7706 GB, free: 14.75 MB / 0.5919 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001683/0.7974, allocations: 1.226 MB / 0.7718 GB, free: 13.47 MB / 0.5919 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004249/0.7978, allocations: 247.9 kB / 0.7721 GB, free: 13.21 MB / 0.5919 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001151/0.798, allocations: 19.98 kB / 0.7721 GB, free: 13.19 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007197/0.7987, allocations: 68.5 kB / 0.7721 GB, free: 13.12 MB / 0.5919 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001077/0.7988, allocations: 51.83 kB / 0.7722 GB, free: 13.07 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.58e-05/0.7989, allocations: 27.98 kB / 0.7722 GB, free: 13.04 MB / 0.5919 GB
Notification: Performance of sorting global known variables: time 0.0008012/0.7997, allocations: 0.6122 MB / 0.7728 GB, free: 12.43 MB / 0.5919 GB
Notification: Performance of sort global known variables: time 1.3e-07/0.7997, allocations: 0 / 0.7728 GB, free: 12.43 MB / 0.5919 GB
Notification: Performance of remove unused functions: time 0.001064/0.8008, allocations: 304 kB / 0.7731 GB, free: 12.14 MB / 0.5919 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 3 (volDyn.dynBal.medium.Xi[1],volDyn.dynBal.U,volDyn.dynBal.mC[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 (53):
 * Single equations (assignments): 52
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 2}
Notification: Performance of Backend phase and start with SimCode phase: time 0.000484/0.8012, allocations: 199 kB / 0.7733 GB, free: 11.95 MB / 0.5919 GB
Notification: Performance of simCode: created initialization part: time 0.001564/0.8028, allocations: 1.007 MB / 0.7743 GB, free: 10.9 MB / 0.5919 GB
Notification: Performance of simCode: created event and clocks part: time 3.767e-06/0.8028, allocations: 0 / 0.7743 GB, free: 10.9 MB / 0.5919 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006098/0.8035, allocations: 456 kB / 0.7747 GB, free: 10.44 MB / 0.5919 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002544/0.806, allocations: 0.62 MB / 0.7753 GB, free: 9.836 MB / 0.5919 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003712/0.8097, allocations: 2.59 MB / 0.7779 GB, free: 7.176 MB / 0.5919 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008014/0.8106, allocations: 1.166 MB / 0.779 GB, free: 5.977 MB / 0.5919 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000241/0.8108, allocations: 79.44 kB / 0.7791 GB, free: 5.898 MB / 0.5919 GB
Notification: Performance of SimCode: time 9.32e-07/0.8108, allocations: 0 / 0.7791 GB, free: 5.898 MB / 0.5919 GB
Notification: Performance of Templates: time 0.04/0.8508, allocations: 26.85 MB / 0.8053 GB, free: 11.19 MB / 0.6231 GB
make -j1 -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.makefile
make -j1 -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.makefile clang++  NOTFOUND  -Winvalid-pch -O0 -g -DNDEBUG -fPIC   -std=c++11 -DBOOST_ALL_DYN_LINK   -DUSE_DGESV -DUSE_LOGGER -DOMC_BUILD -DUSE_THREAD -DSUNDIALS_MAJOR_VERSION=5 -DSUNDIALS_MINOR_VERSION=4 -DPMC_USE_SUNDIALS -I"." -I"/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../include/omc/cpp/" -I. "-I/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Resources/C-Sources" -I"." -I"." -I"/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/include/omc/c/sundials" "-I/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Resources/C-Sources"    -DMEASURETIME_PROFILEBLOCKS -DUSE_LOGGER  -c -o OMCppIBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowCalcHelperMain.o OMCppIBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowCalcHelperMain.cpp
clang: error: no such file or directory: 'NOTFOUND'
make: *** [<builtin>: OMCppIBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowCalcHelperMain.o] Error 1