Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.GeneralizedSensor.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.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.GeneralizedSensor,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesBalanced_Sensors_Examples_GeneralizedSensor",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.GeneralizedSensor,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesBalanced_Sensors_Examples_GeneralizedSensor",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 0.001224/0.001224, allocations: 109.4 kB / 15.69 MB, free: 128 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001077/0.001077, allocations: 186.2 kB / 16.62 MB, free: 6.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.294/1.294, allocations: 205.1 MB / 222.5 MB, free: 4.555 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 1.667/1.667, allocations: 292.3 MB / 0.549 GB, free: 12.74 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 0.001443/0.001443, allocations: 75.28 kB / 0.6718 GB, free: 26.32 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.211/0.2125, allocations: 114.5 MB / 0.7836 GB, free: 13.25 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.GeneralizedSensor): time 0.004487/0.217, allocations: 2.633 MB / 0.7862 GB, free: 10.61 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.002402/0.2194, allocations: 1.516 MB / 0.7877 GB, free: 9.078 MB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000108/0.2196, allocations: 4 kB / 0.7877 GB, free: 9.074 MB / 0.6075 GB Notification: Performance of NFTyping.typeComponents: time 0.0007522/0.2204, allocations: 234.1 kB / 0.7879 GB, free: 8.848 MB / 0.6075 GB Notification: Performance of NFTyping.typeBindings: time 0.0004331/0.2208, allocations: 183.2 kB / 0.7881 GB, free: 8.668 MB / 0.6075 GB Notification: Performance of NFTyping.typeClassSections: time 0.000369/0.2212, allocations: 151.6 kB / 0.7882 GB, free: 8.52 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.0002975/0.2215, allocations: 227.3 kB / 0.7884 GB, free: 8.297 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0003134/0.2218, allocations: 173.6 kB / 0.7886 GB, free: 8.129 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001513/0.222, allocations: 99.61 kB / 0.7887 GB, free: 8.031 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002535/0.2222, allocations: 119.6 kB / 0.7888 GB, free: 7.914 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 2.75e-05/0.2223, allocations: 20 kB / 0.7888 GB, free: 7.895 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0003644/0.2226, allocations: 219.5 kB / 0.7891 GB, free: 7.68 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 9.939e-05/0.2228, allocations: 75.8 kB / 0.7891 GB, free: 7.605 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.0001001/0.2229, allocations: 87.59 kB / 0.7892 GB, free: 7.52 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.0004157/0.2233, allocations: 323 kB / 0.7895 GB, free: 7.203 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 4.799e-06/0.2233, allocations: 0 / 0.7895 GB, free: 7.203 MB / 0.6075 GB Notification: Performance of FrontEnd: time 1.763e-06/0.2233, allocations: 4 kB / 0.7895 GB, free: 7.199 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 6.312e-06/0.2233, allocations: 0 / 0.7895 GB, free: 7.199 MB / 0.6075 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 46 * Number of variables: 46 Notification: Performance of Generate backend data structure: time 0.0007507/0.2241, allocations: 491.1 kB / 0.79 GB, free: 6.668 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 3.919e-05/0.2241, allocations: 12.03 kB / 0.79 GB, free: 6.656 MB / 0.6075 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.922e-05/0.2242, allocations: 54.73 kB / 0.7901 GB, free: 6.594 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006044/0.2248, allocations: 76.64 kB / 0.7901 GB, free: 6.52 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002889/0.2251, allocations: 236 kB / 0.7903 GB, free: 6.25 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.641e-05/0.2251, allocations: 12.7 kB / 0.7904 GB, free: 6.238 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 5.342e-05/0.2252, allocations: 20.31 kB / 0.7904 GB, free: 6.219 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004868/0.2257, allocations: 335.9 kB / 0.7907 GB, free: 5.855 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.331e-05/0.2257, allocations: 3.938 kB / 0.7907 GB, free: 5.852 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.526e-05/0.2257, allocations: 8 kB / 0.7907 GB, free: 5.844 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.716e-05/0.2258, allocations: 16.27 kB / 0.7907 GB, free: 5.828 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003741/0.2262, allocations: 252.6 kB / 0.791 GB, free: 5.582 MB / 0.6075 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001589/0.2278, allocations: 1.63 MB / 0.7926 GB, free: 3.805 MB / 0.6075 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006257/0.2284, allocations: 407.2 kB / 0.7929 GB, free: 3.352 MB / 0.6075 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001234/0.2285, allocations: 85.86 kB / 0.793 GB, free: 3.262 MB / 0.6075 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001593/0.2287, allocations: 89.09 kB / 0.7931 GB, free: 3.156 MB / 0.6075 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.699e-05/0.2287, allocations: 42.44 kB / 0.7932 GB, free: 3.105 MB / 0.6075 GB Notification: Performance of pre-optimization done (n=13): time 1.302e-06/0.2287, allocations: 224 / 0.7932 GB, free: 3.105 MB / 0.6075 GB Notification: Performance of matching and sorting (n=14): time 0.0006438/0.2294, allocations: 316.3 kB / 0.7935 GB, free: 2.789 MB / 0.6075 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.713e-05/0.2295, allocations: 77.11 kB / 0.7935 GB, free: 2.695 MB / 0.6075 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001549/0.2296, allocations: 172.6 kB / 0.7937 GB, free: 2.52 MB / 0.6075 GB Notification: Performance of collectPreVariables (initialization): time 3.759e-05/0.2297, allocations: 37.7 kB / 0.7937 GB, free: 2.477 MB / 0.6075 GB Notification: Performance of collectInitialEqns (initialization): time 9.465e-05/0.2298, allocations: 147.8 kB / 0.7939 GB, free: 2.324 MB / 0.6075 GB Notification: Performance of collectInitialBindings (initialization): time 3.905e-05/0.2298, allocations: 47.34 kB / 0.7939 GB, free: 2.277 MB / 0.6075 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.968e-05/0.2299, allocations: 49.61 kB / 0.794 GB, free: 2.223 MB / 0.6075 GB Notification: Performance of setup shared object (initialization): time 0.0001283/0.23, allocations: 322.8 kB / 0.7943 GB, free: 1.898 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000121/0.2302, allocations: 80.81 kB / 0.7944 GB, free: 1.816 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001846/0.2304, allocations: 165.2 kB / 0.7945 GB, free: 1.625 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002998/0.2307, allocations: 245.2 kB / 0.7947 GB, free: 1.352 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.694e-06/0.2307, allocations: 0 / 0.7947 GB, free: 1.352 MB / 0.6075 GB Notification: Performance of matching and sorting (n=25) (initialization): time 0.0003986/0.2311, allocations: 276.6 kB / 0.795 GB, free: 1.078 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 1.625e-05/0.2311, allocations: 8 kB / 0.795 GB, free: 1.07 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.233e-06/0.2311, allocations: 3.938 kB / 0.795 GB, free: 1.066 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.685e-05/0.2311, allocations: 4 kB / 0.795 GB, free: 1.062 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002397/0.2314, allocations: 59.89 kB / 0.7951 GB, free: 1.004 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.906e-06/0.2314, allocations: 4 kB / 0.7951 GB, free: 1 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001344/0.2315, allocations: 24.14 kB / 0.7951 GB, free: 0.9766 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.817e-05/0.2316, allocations: 15.98 kB / 0.7951 GB, free: 0.9609 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.000177/0.2318, allocations: 176.1 kB / 0.7953 GB, free: 0.7852 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0001408/0.2319, allocations: 134.3 kB / 0.7954 GB, free: 0.6172 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0002457/0.2322, allocations: 234.1 kB / 0.7956 GB, free: 360 kB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.303e-06/0.2322, allocations: 0 / 0.7956 GB, free: 360 kB / 0.6075 GB Notification: Performance of matching and sorting (n=25) (initialization_lambda0): time 0.0003365/0.2325, allocations: 253.5 kB / 0.7959 GB, free: 100 kB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 8.186e-06/0.2325, allocations: 8.062 kB / 0.7959 GB, free: 92 kB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.476e-06/0.2325, allocations: 4 kB / 0.7959 GB, free: 88 kB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.229e-06/0.2325, allocations: 7.938 kB / 0.7959 GB, free: 80 kB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001809/0.2327, allocations: 51.91 kB / 0.7959 GB, free: 28 kB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.989e-06/0.2327, allocations: 4 kB / 0.796 GB, free: 24 kB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001148/0.2329, allocations: 15.89 kB / 0.796 GB, free: 8 kB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.11e-05/0.2329, allocations: 12.05 kB / 0.796 GB, free: 15.99 MB / 0.6231 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 11 * 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 (25): * Single equations (assignments): 25 * 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 0.0001041/0.233, allocations: 188.2 kB / 0.7962 GB, free: 15.8 MB / 0.6231 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.622e-05/0.2331, allocations: 19.88 kB / 0.7962 GB, free: 15.79 MB / 0.6231 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003402/0.2334, allocations: 211.6 kB / 0.7964 GB, free: 15.57 MB / 0.6231 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.759e-06/0.2334, allocations: 4 kB / 0.7964 GB, free: 15.56 MB / 0.6231 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.328e-06/0.2334, allocations: 0 / 0.7964 GB, free: 15.56 MB / 0.6231 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.168e-06/0.2335, allocations: 0 / 0.7964 GB, free: 15.56 MB / 0.6231 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001197/0.2347, allocations: 0.9693 MB / 0.7973 GB, free: 14.48 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.873e-06/0.2347, allocations: 8 kB / 0.7973 GB, free: 14.47 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001277/0.2348, allocations: 39.86 kB / 0.7974 GB, free: 14.43 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.769e-06/0.2348, allocations: 4 kB / 0.7974 GB, free: 14.43 MB / 0.6231 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.337e-05/0.2348, allocations: 4 kB / 0.7974 GB, free: 14.43 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.502e-06/0.2349, allocations: 7.984 kB / 0.7974 GB, free: 14.42 MB / 0.6231 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.52e-06/0.2349, allocations: 11.88 kB / 0.7974 GB, free: 14.41 MB / 0.6231 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003624/0.2352, allocations: 429 kB / 0.7978 GB, free: 13.93 MB / 0.6231 GB Notification: Performance of postOpt removeConstants (simulation): time 8.807e-05/0.2353, allocations: 108.8 kB / 0.7979 GB, free: 13.81 MB / 0.6231 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.395e-05/0.2354, allocations: 12 kB / 0.7979 GB, free: 13.8 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001782/0.2355, allocations: 11.98 kB / 0.7979 GB, free: 13.79 MB / 0.6231 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.162e-05/0.2356, allocations: 23.86 kB / 0.798 GB, free: 13.76 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.348e-05/0.2356, allocations: 8 kB / 0.798 GB, free: 13.75 MB / 0.6231 GB Notification: Performance of sorting global known variables: time 0.0001037/0.2357, allocations: 143.2 kB / 0.7981 GB, free: 13.61 MB / 0.6231 GB Notification: Performance of sort global known variables: time 1.3e-07/0.2357, allocations: 0 / 0.7981 GB, free: 13.61 MB / 0.6231 GB Notification: Performance of remove unused functions: time 0.0005062/0.2362, allocations: 72 kB / 0.7982 GB, free: 13.54 MB / 0.6231 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 14 * 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 simulation (14): * Single equations (assignments): 14 * 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 0.0006763/0.2369, allocations: 0.9703 MB / 0.7991 GB, free: 12.51 MB / 0.6231 GB Notification: Performance of simCode: created initialization part: time 0.0004453/0.2374, allocations: 316.1 kB / 0.7994 GB, free: 12.2 MB / 0.6231 GB Notification: Performance of simCode: created event and clocks part: time 2.475e-06/0.2374, allocations: 0 / 0.7994 GB, free: 12.2 MB / 0.6231 GB Notification: Performance of simCode: created simulation system equations: time 0.0001008/0.2375, allocations: 75.83 kB / 0.7995 GB, free: 12.13 MB / 0.6231 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004675/0.238, allocations: 29.48 kB / 0.7995 GB, free: 12.1 MB / 0.6231 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002527/0.2405, allocations: 2.444 MB / 0.8019 GB, free: 9.441 MB / 0.6231 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003446/0.2409, allocations: 0.7557 MB / 0.8026 GB, free: 8.66 MB / 0.6231 GB Notification: Performance of simCode: alias equations: time 0.0001835/0.2411, allocations: 77.61 kB / 0.8027 GB, free: 8.586 MB / 0.6231 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 9.383e-05/0.2412, allocations: 47.42 kB / 0.8028 GB, free: 8.539 MB / 0.6231 GB Notification: Performance of SimCode: time 6.01e-07/0.2412, allocations: 0 / 0.8028 GB, free: 8.539 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.01933/0.2605, allocations: 3.585 MB / 0.8063 GB, free: 5.113 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate platform static: time 7.582/7.842, allocations: 4.062 kB / 0.8063 GB, free: 5.109 MB / 0.6231 GB (rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.GeneralizedSensor.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.GeneralizedSensor.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.GeneralizedSensor.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.GeneralizedSensor.sim & python3 -m fmpy simulate --output-file Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.GeneralizedSensor_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 Buildings_8_Buildings_Electrical_AC_ThreePhasesBalanced_Sensors_Examples_GeneralizedSensor.fmu > Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.GeneralizedSensor.pipe 2>&1)