Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Static.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Static,fileNamePrefix="Buildings_8_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Static",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Static,fileNamePrefix="Buildings_8_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Static",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 0.0009087/0.0009122, allocations: 97.64 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 0.006678/0.006678, allocations: 169.6 kB / 16.27 MB, free: 6.652 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.292/1.292, allocations: 205.4 MB / 222.4 MB, free: 5.566 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.668/1.668, allocations: 292.7 MB / 0.5502 GB, free: 14.46 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0005066/0.0005066, allocations: 15.09 kB / 0.6744 GB, free: 25.76 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1891/0.1896, allocations: 116.3 MB / 0.788 GB, free: 11.49 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Static): time 0.05894/0.2486, allocations: 68.23 MB / 0.8546 GB, free: 7.027 MB / 0.67 GB Notification: Performance of NFInst.instExpressions: time 0.01824/0.2669, allocations: 14.38 MB / 0.8687 GB, free: 8.613 MB / 0.6856 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001388/0.2683, allocations: 63.56 kB / 0.8687 GB, free: 8.551 MB / 0.6856 GB Notification: Performance of NFTyping.typeComponents: time 0.001692/0.27, allocations: 0.746 MB / 0.8694 GB, free: 7.801 MB / 0.6856 GB Notification: Performance of NFTyping.typeBindings: time 0.004658/0.2747, allocations: 2.336 MB / 0.8717 GB, free: 5.461 MB / 0.6856 GB Notification: Performance of NFTyping.typeClassSections: time 0.003768/0.2785, allocations: 1.789 MB / 0.8735 GB, free: 3.691 MB / 0.6856 GB Notification: Performance of NFFlatten.flatten: time 0.00511/0.2836, allocations: 5.827 MB / 0.8792 GB, free: 13.85 MB / 0.7012 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001515/0.2851, allocations: 1.277 MB / 0.8804 GB, free: 12.53 MB / 0.7012 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00199/0.2871, allocations: 1.423 MB / 0.8818 GB, free: 11.1 MB / 0.7012 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001228/0.2883, allocations: 1.194 MB / 0.883 GB, free: 9.902 MB / 0.7012 GB Notification: Performance of NFPackage.collectConstants: time 0.0001464/0.2885, allocations: 68 kB / 0.883 GB, free: 9.836 MB / 0.7012 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002958/0.2915, allocations: 1.745 MB / 0.8847 GB, free: 8.09 MB / 0.7012 GB Notification: Performance of NFScalarize.scalarize: time 0.0002938/0.2918, allocations: 326.5 kB / 0.885 GB, free: 7.77 MB / 0.7012 GB Notification: Performance of NFVerifyModel.verify: time 0.0007601/0.2925, allocations: 0.8878 MB / 0.8859 GB, free: 6.871 MB / 0.7012 GB Notification: Performance of NFConvertDAE.convert: time 0.003122/0.2957, allocations: 3.338 MB / 0.8892 GB, free: 3.523 MB / 0.7012 GB Notification: Performance of FrontEnd - DAE generated: time 3.026e-06/0.2957, allocations: 0 / 0.8892 GB, free: 3.523 MB / 0.7012 GB Notification: Performance of FrontEnd: time 1.533e-06/0.2957, allocations: 0 / 0.8892 GB, free: 3.523 MB / 0.7012 GB Notification: Performance of Transformations before backend: time 1.895e-05/0.2957, allocations: 4 kB / 0.8892 GB, free: 3.52 MB / 0.7012 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 294 * Number of variables: 294 Notification: Performance of Generate backend data structure: time 0.003155/0.2989, allocations: 1.936 MB / 0.8911 GB, free: 1.516 MB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 3.988e-05/0.2989, allocations: 12.03 kB / 0.8911 GB, free: 1.504 MB / 0.7012 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000211/0.2991, allocations: 177.5 kB / 0.8912 GB, free: 1.32 MB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00494/0.3041, allocations: 0.6969 MB / 0.8919 GB, free: 0.6211 MB / 0.7012 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0021/0.3062, allocations: 1.533 MB / 0.8934 GB, free: 15.03 MB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000118/0.3063, allocations: 128 kB / 0.8935 GB, free: 14.9 MB / 0.7169 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001836/0.3065, allocations: 116 kB / 0.8937 GB, free: 14.79 MB / 0.7169 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003558/0.3101, allocations: 1.642 MB / 0.8953 GB, free: 13.05 MB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.589e-05/0.3101, allocations: 11.88 kB / 0.8953 GB, free: 13.04 MB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001361/0.3103, allocations: 55.98 kB / 0.8953 GB, free: 12.98 MB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.022e-05/0.3103, allocations: 39.98 kB / 0.8954 GB, free: 12.94 MB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004482/0.3148, allocations: 1.468 MB / 0.8968 GB, free: 11.46 MB / 0.7169 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 0.008695/0.3235, allocations: 7.206 MB / 0.9038 GB, free: 3.879 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002235/0.3258, allocations: 0.8103 MB / 0.9046 GB, free: 3.059 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001581/0.3273, allocations: 0.5027 MB / 0.9051 GB, free: 2.555 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001183/0.3285, allocations: 1.274 MB / 0.9064 GB, free: 1.004 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.189e-05/0.3286, allocations: 43.12 kB / 0.9064 GB, free: 0.9531 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=68): time 2.215e-06/0.3286, allocations: 0 / 0.9064 GB, free: 0.9531 MB / 0.7169 GB Notification: Performance of matching and sorting (n=68): time 0.009743/0.3383, allocations: 2.244 MB / 0.9086 GB, free: 14.68 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.139e-05/0.3384, allocations: 115.4 kB / 0.9087 GB, free: 14.54 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001868/0.3403, allocations: 1.359 MB / 0.91 GB, free: 13.17 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 8.867e-05/0.3404, allocations: 49.64 kB / 0.9101 GB, free: 13.11 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005666/0.341, allocations: 0.688 MB / 0.9108 GB, free: 12.42 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002001/0.3412, allocations: 240.6 kB / 0.911 GB, free: 12.18 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001223/0.3413, allocations: 77.62 kB / 0.9111 GB, free: 12.1 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001139/0.3414, allocations: 341.9 kB / 0.9114 GB, free: 11.76 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001896/0.3433, allocations: 0.4938 MB / 0.9119 GB, free: 11.26 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002088/0.3454, allocations: 0.7745 MB / 0.9126 GB, free: 10.38 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003565/0.349, allocations: 1.137 MB / 0.9137 GB, free: 9.152 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.073e-06/0.349, allocations: 8 kB / 0.9137 GB, free: 9.145 MB / 0.7325 GB Notification: Performance of matching and sorting (n=108) (initialization): time 0.004667/0.3537, allocations: 1.562 MB / 0.9153 GB, free: 7.57 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001515/0.3539, allocations: 276.9 kB / 0.9155 GB, free: 7.215 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.112e-05/0.3539, allocations: 12 kB / 0.9155 GB, free: 7.203 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001543/0.3554, allocations: 454.2 kB / 0.916 GB, free: 6.758 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001386/0.3568, allocations: 259.6 kB / 0.9162 GB, free: 6.504 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001442/0.3583, allocations: 1.079 MB / 0.9173 GB, free: 5.398 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002067/0.3604, allocations: 270.6 kB / 0.9175 GB, free: 5.133 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001026/0.3605, allocations: 55.94 kB / 0.9176 GB, free: 5.078 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 7.083e-06/0.3605, allocations: 6.969 kB / 0.9176 GB, free: 5.074 MB / 0.7325 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004529/0.365, allocations: 1.398 MB / 0.919 GB, free: 3.672 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.749e-06/0.365, allocations: 8 kB / 0.919 GB, free: 3.664 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001436/0.3665, allocations: 464.1 kB / 0.9194 GB, free: 3.215 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00135/0.3678, allocations: 259.6 kB / 0.9197 GB, free: 2.961 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001418/0.3693, allocations: 1.087 MB / 0.9207 GB, free: 1.848 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001802/0.3711, allocations: 234.9 kB / 0.9209 GB, free: 1.617 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.433e-05/0.3712, allocations: 55.94 kB / 0.921 GB, free: 1.562 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 28 * Number of states: 0 () * Number of discrete variables: 2 (heaPum.com.isOn,$PRE.heaPum.com.isOn) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (82): * Single equations (assignments): 81 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(4,23)} Notification: Performance of prepare postOptimizeDAE: time 0.0005671/0.3718, allocations: 453.5 kB / 0.9214 GB, free: 1.109 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002103/0.372, allocations: 142.2 kB / 0.9216 GB, free: 0.9688 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.3199/0.6919, allocations: 1.317 MB / 0.9228 GB, free: 131.7 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.557e-05/0.6919, allocations: 8.219 kB / 0.9229 GB, free: 131.7 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.745e-06/0.692, allocations: 0.875 kB / 0.9229 GB, free: 131.7 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003292/0.6953, allocations: 1.139 MB / 0.924 GB, free: 131.6 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006895/0.7022, allocations: 3.423 MB / 0.9273 GB, free: 130.7 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.444e-06/0.7022, allocations: 3.531 kB / 0.9273 GB, free: 130.7 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008544/0.703, allocations: 156.2 kB / 0.9275 GB, free: 130.7 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001356/0.7044, allocations: 453 kB / 0.9279 GB, free: 130.6 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.39e-05/0.7045, allocations: 28.33 kB / 0.9279 GB, free: 130.6 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001217/0.7057, allocations: 1.07 MB / 0.929 GB, free: 130.1 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.523e-06/0.7057, allocations: 8.438 kB / 0.929 GB, free: 130.1 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003352/0.7091, allocations: 1.4 MB / 0.9303 GB, free: 129.8 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005082/0.7096, allocations: 392.6 kB / 0.9307 GB, free: 129.6 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001752/0.7098, allocations: 22.22 kB / 0.9307 GB, free: 129.6 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00158/0.7114, allocations: 158.5 kB / 0.9309 GB, free: 129.6 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001026/0.7115, allocations: 56.73 kB / 0.9309 GB, free: 129.6 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.974e-05/0.7116, allocations: 42.42 kB / 0.931 GB, free: 129.6 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.001314/0.7129, allocations: 0.9663 MB / 0.9319 GB, free: 129.2 MB / 0.7325 GB Notification: Performance of sort global known variables: time 2.01e-07/0.7129, allocations: 0 / 0.9319 GB, free: 129.2 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.001905/0.7148, allocations: 0.887 MB / 0.9328 GB, free: 129.1 MB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 17 * Number of states: 0 () * Number of discrete variables: 1 (heaPum.com.isOn) * Number of discrete states: 1 (heaPum.com.isOn) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (42): * Single equations (assignments): 39 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(4,23)} Notification: Performance of Backend phase and start with SimCode phase: time 0.004436/0.7192, allocations: 2.383 MB / 0.9351 GB, free: 127.9 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.005609/0.7249, allocations: 1.852 MB / 0.9369 GB, free: 127.4 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 4.488e-06/0.7249, allocations: 3.969 kB / 0.9369 GB, free: 127.4 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.001665/0.7265, allocations: 0.5392 MB / 0.9375 GB, free: 127.3 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004202/0.7308, allocations: 0.808 MB / 0.9383 GB, free: 127.2 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0261/0.7569, allocations: 13.11 MB / 0.9511 GB, free: 119.9 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006512/0.7576, allocations: 1.209 MB / 0.9522 GB, free: 119.1 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.001779/0.7593, allocations: 346.9 kB / 0.9526 GB, free: 119 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006828/0.76, allocations: 0.5617 MB / 0.9531 GB, free: 118.6 MB / 0.7325 GB Notification: Performance of SimCode: time 9.21e-07/0.76, allocations: 0.875 kB / 0.9531 GB, free: 118.6 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.9692/1.729, allocations: 50.02 MB / 1.002 GB, free: 78.09 MB / 0.7325 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001946/1.73, allocations: 293.9 kB / 1.002 GB, free: 77.7 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.058/4.787, allocations: 4.062 kB / 1.002 GB, free: 77.7 MB / 0.7325 GB (rm -f Buildings_8_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Static.pipe ; mkfifo Buildings_8_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Static.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Static.pipe >> ../files/Buildings_8_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Static.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Static_fmu --startTime=0 --stopTime=1000 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Static.fmu > Buildings_8_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Static.pipe 2>&1)