Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr PhotoVoltaics_PhotoVoltaics.Examples.SimpleCellTemperatureCharacteristic.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/PhotoVoltaics 2.0.0/package.mo", uses=false) Using package PhotoVoltaics with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/PhotoVoltaics 2.0.0/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(PhotoVoltaics.Examples.SimpleCellTemperatureCharacteristic,fileNamePrefix="PhotoVoltaics_PhotoVoltaics_Examples_SimpleCellTemperatureCharacteristic",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(PhotoVoltaics.Examples.SimpleCellTemperatureCharacteristic,fileNamePrefix="PhotoVoltaics_PhotoVoltaics_Examples_SimpleCellTemperatureCharacteristic",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 0.005696/0.005696, allocations: 101.2 kB / 15.73 MB, free: 6.059 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001302/0.001303, allocations: 197.3 kB / 16.67 MB, free: 5.984 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.351/1.351, allocations: 222.9 MB / 240.4 MB, free: 4.188 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PhotoVoltaics 2.0.0/package.mo): time 0.1349/0.1349, allocations: 5.377 MB / 295.9 MB, free: 2.832 MB / 238.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001364/0.001364, allocations: 59.91 kB / 412.3 MB, free: 10.7 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2339/0.2353, allocations: 50.61 MB / 462.9 MB, free: 21.32 MB / 350.1 MB Notification: Performance of NFInst.instantiate(PhotoVoltaics.Examples.SimpleCellTemperatureCharacteristic): time 0.00413/0.2395, allocations: 3.895 MB / 466.8 MB, free: 18.56 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.002107/0.2416, allocations: 1.505 MB / 468.3 MB, free: 17.46 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002596/0.2419, allocations: 10.41 kB / 468.3 MB, free: 17.45 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0005523/0.2425, allocations: 250.8 kB / 468.6 MB, free: 17.33 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.00043/0.2429, allocations: 201.9 kB / 468.8 MB, free: 17.18 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0004346/0.2434, allocations: 223.5 kB / 469 MB, free: 17.05 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.0006741/0.244, allocations: 0.7775 MB / 469.8 MB, free: 16.65 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002962/0.2443, allocations: 223.1 kB / 470 MB, free: 16.53 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003143/0.2447, allocations: 295.5 kB / 470.3 MB, free: 16.38 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003813/0.2451, allocations: 358.1 kB / 470.6 MB, free: 16.2 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 9.926e-05/0.2452, allocations: 75.84 kB / 470.7 MB, free: 16.2 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.000141/0.2453, allocations: 86.45 kB / 470.8 MB, free: 16.2 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001249/0.2454, allocations: 154.4 kB / 470.9 MB, free: 16.09 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0002505/0.2457, allocations: 318.8 kB / 471.2 MB, free: 15.89 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0007594/0.2465, allocations: 0.7539 MB / 472 MB, free: 15.56 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.781e-06/0.2465, allocations: 4 kB / 472 MB, free: 15.56 MB / 350.1 MB Notification: Performance of FrontEnd: time 2.244e-06/0.2465, allocations: 9.312 kB / 472 MB, free: 15.55 MB / 350.1 MB Notification: Performance of Transformations before backend: time 1.028e-05/0.2465, allocations: 0 / 472 MB, free: 15.55 MB / 350.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 86 * Number of variables: 86 Notification: Performance of Generate backend data structure: time 0.002411/0.2489, allocations: 1.04 MB / 473 MB, free: 14.87 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.957e-05/0.249, allocations: 9.375 kB / 473.1 MB, free: 14.87 MB / 350.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 8.149e-05/0.2491, allocations: 71.77 kB / 473.1 MB, free: 14.81 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001136/0.2492, allocations: 61.38 kB / 473.2 MB, free: 14.78 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001184/0.2504, allocations: 0.5748 MB / 473.8 MB, free: 14.4 MB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.419e-05/0.2504, allocations: 31.3 kB / 473.8 MB, free: 14.39 MB / 350.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 5.777e-05/0.2505, allocations: 38.88 kB / 473.8 MB, free: 14.38 MB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009079/0.2514, allocations: 446.3 kB / 474.3 MB, free: 14.19 MB / 350.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.46e-05/0.2514, allocations: 3.938 kB / 474.3 MB, free: 14.19 MB / 350.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.007e-05/0.2515, allocations: 15.72 kB / 474.3 MB, free: 14.18 MB / 350.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.085e-05/0.2515, allocations: 12.56 kB / 474.3 MB, free: 14.17 MB / 350.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001121/0.2526, allocations: 410.2 kB / 474.7 MB, free: 14.06 MB / 350.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002746/0.2554, allocations: 1.563 MB / 476.3 MB, free: 13.02 MB / 350.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.00121/0.2566, allocations: 0.5419 MB / 476.8 MB, free: 12.7 MB / 350.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005168/0.2571, allocations: 202.2 kB / 477 MB, free: 12.63 MB / 350.1 MB Notification: Performance of preOpt evalFunc (simulation): time 4.057e-05/0.2572, allocations: 11.39 kB / 477 MB, free: 12.62 MB / 350.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006246/0.2578, allocations: 287 kB / 477.3 MB, free: 12.49 MB / 350.1 MB Notification: Performance of pre-optimization done (n=29): time 1.883e-06/0.2578, allocations: 4 kB / 477.3 MB, free: 12.49 MB / 350.1 MB Notification: Performance of matching and sorting (n=29): time 0.003724/0.2615, allocations: 0.9407 MB / 478.2 MB, free: 12.06 MB / 350.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.169e-05/0.2616, allocations: 85.95 kB / 478.3 MB, free: 11.96 MB / 350.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005425/0.2622, allocations: 445.1 kB / 478.8 MB, free: 11.69 MB / 350.1 MB Notification: Performance of collectPreVariables (initialization): time 3.913e-05/0.2622, allocations: 31.8 kB / 478.8 MB, free: 11.65 MB / 350.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001718/0.2624, allocations: 255.4 kB / 479 MB, free: 11.43 MB / 350.1 MB Notification: Performance of collectInitialBindings (initialization): time 7.6e-05/0.2625, allocations: 93.97 kB / 479.1 MB, free: 11.34 MB / 350.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001488/0.2626, allocations: 71.75 kB / 479.2 MB, free: 11.29 MB / 350.1 MB Notification: Performance of setup shared object (initialization): time 0.0001001/0.2627, allocations: 352.8 kB / 479.5 MB, free: 10.95 MB / 350.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000529/0.2633, allocations: 188.7 kB / 479.7 MB, free: 10.85 MB / 350.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005206/0.2638, allocations: 244.3 kB / 480 MB, free: 10.7 MB / 350.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009283/0.2647, allocations: 418.7 kB / 480.4 MB, free: 10.44 MB / 350.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.496e-06/0.2647, allocations: 1.062 kB / 480.4 MB, free: 10.44 MB / 350.1 MB Notification: Performance of matching and sorting (n=41) (initialization): time 0.002558/0.2673, allocations: 0.7596 MB / 481.1 MB, free: 10.04 MB / 350.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.518e-05/0.2674, allocations: 32.2 kB / 481.2 MB, free: 10.01 MB / 350.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.838e-06/0.2674, allocations: 5.094 kB / 481.2 MB, free: 10.01 MB / 350.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007906/0.2682, allocations: 239 kB / 481.4 MB, free: 9.895 MB / 350.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000377/0.2686, allocations: 81.72 kB / 481.5 MB, free: 9.867 MB / 350.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004189/0.2728, allocations: 3.733 MB / 485.2 MB, free: 6.352 MB / 350.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005665/0.2733, allocations: 69.53 kB / 485.3 MB, free: 6.312 MB / 350.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.569e-05/0.2734, allocations: 13.38 kB / 485.3 MB, free: 6.309 MB / 350.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005847/0.274, allocations: 303.9 kB / 485.6 MB, free: 6.113 MB / 350.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004471/0.2744, allocations: 225 kB / 485.8 MB, free: 5.973 MB / 350.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00084/0.2753, allocations: 407.5 kB / 486.2 MB, free: 5.727 MB / 350.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.325e-06/0.2753, allocations: 1.781 kB / 486.2 MB, free: 5.727 MB / 350.1 MB Notification: Performance of matching and sorting (n=41) (initialization_lambda0): time 0.002537/0.2778, allocations: 0.7626 MB / 487 MB, free: 5.32 MB / 350.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.428e-05/0.2779, allocations: 31.58 kB / 487 MB, free: 5.289 MB / 350.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.486e-06/0.2779, allocations: 1.469 kB / 487 MB, free: 5.289 MB / 350.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007141/0.2786, allocations: 242.9 kB / 487.2 MB, free: 5.172 MB / 350.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003673/0.279, allocations: 77 kB / 487.3 MB, free: 5.148 MB / 350.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00412/0.2831, allocations: 3.733 MB / 491.1 MB, free: 1.633 MB / 350.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005126/0.2836, allocations: 58.7 kB / 491.1 MB, free: 1.605 MB / 350.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.528e-05/0.2837, allocations: 17.73 kB / 491.1 MB, free: 1.598 MB / 350.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 6 (triangleAndStep.trapezoid.count,$PRE.triangleAndStep.trapezoid.count,triangleAndStep.trapezoid.T_start,$PRE.triangleAndStep.trapezoid.T_start,triangleAndStep.realToInteger.y,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (37): * Single equations (assignments): 34 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {2} * Without analytic Jacobian (size): 0 systems 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 {(1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0001378/0.2838, allocations: 204.5 kB / 491.3 MB, free: 1.398 MB / 350.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.015e-05/0.2839, allocations: 43.41 kB / 491.4 MB, free: 1.375 MB / 350.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002227/0.2862, allocations: 0.644 MB / 492 MB, free: 1.027 MB / 350.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.899e-06/0.2862, allocations: 4.125 kB / 492 MB, free: 1.027 MB / 350.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.625e-06/0.2862, allocations: 0 / 492 MB, free: 1.027 MB / 350.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.759e-06/0.2862, allocations: 3.984 kB / 492 MB, free: 1.023 MB / 350.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002773/0.289, allocations: 1.195 MB / 493.2 MB, free: 184 kB / 350.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.238e-06/0.289, allocations: 1.125 kB / 493.2 MB, free: 184 kB / 350.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003099/0.2893, allocations: 63.89 kB / 493.3 MB, free: 164 kB / 350.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003104/0.2896, allocations: 163.6 kB / 493.4 MB, free: 80 kB / 350.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.191e-05/0.2897, allocations: 10.61 kB / 493.4 MB, free: 72 kB / 350.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003318/0.293, allocations: 1.998 MB / 495.4 MB, free: 14.3 MB / 366.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.348e-06/0.293, allocations: 5.531 kB / 495.5 MB, free: 14.29 MB / 366.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002342/0.2954, allocations: 0.7165 MB / 496.2 MB, free: 13.87 MB / 366.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0002426/0.2956, allocations: 156.1 kB / 496.3 MB, free: 13.71 MB / 366.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.85e-05/0.2957, allocations: 10.06 kB / 496.3 MB, free: 13.71 MB / 366.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004334/0.2962, allocations: 48.5 kB / 496.4 MB, free: 13.68 MB / 366.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001091/0.2963, allocations: 33.73 kB / 496.4 MB, free: 13.66 MB / 366.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.281e-05/0.2963, allocations: 15.09 kB / 496.4 MB, free: 13.66 MB / 366.1 MB Notification: Performance of sorting global known variables: time 0.0003899/0.2967, allocations: 303.6 kB / 496.7 MB, free: 13.47 MB / 366.1 MB Notification: Performance of sort global known variables: time 1.4e-07/0.2967, allocations: 0 / 496.7 MB, free: 13.47 MB / 366.1 MB Notification: Performance of remove unused functions: time 0.0008817/0.2976, allocations: 217.2 kB / 496.9 MB, free: 13.43 MB / 366.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 4 ($whenCondition1,triangleAndStep.realToInteger.y,triangleAndStep.trapezoid.T_start,triangleAndStep.trapezoid.count) * Number of discrete states: 1 (triangleAndStep.trapezoid.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (29): * Single equations (assignments): 26 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 {(1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002593/0.3002, allocations: 1.274 MB / 498.2 MB, free: 12.46 MB / 366.1 MB Notification: Performance of simCode: created initialization part: time 0.002572/0.3028, allocations: 1.279 MB / 499.5 MB, free: 11.29 MB / 366.1 MB Notification: Performance of simCode: created event and clocks part: time 3.457e-06/0.3028, allocations: 0 / 499.5 MB, free: 11.29 MB / 366.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0006692/0.3035, allocations: 330.4 kB / 499.8 MB, free: 10.95 MB / 366.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006123/0.3041, allocations: 95.56 kB / 499.9 MB, free: 10.86 MB / 366.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009588/0.3137, allocations: 4.731 MB / 0.4928 GB, free: 5.996 MB / 366.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003936/0.3141, allocations: 0.8392 MB / 0.4936 GB, free: 5.129 MB / 366.1 MB Notification: Performance of simCode: alias equations: time 0.0002995/0.3144, allocations: 64.14 kB / 0.4937 GB, free: 5.066 MB / 366.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002397/0.3147, allocations: 175.3 kB / 0.4939 GB, free: 4.895 MB / 366.1 MB Notification: Performance of SimCode: time 4.11e-07/0.3147, allocations: 0 / 0.4939 GB, free: 4.895 MB / 366.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04252/0.3572, allocations: 14.67 MB / 0.5082 GB, free: 6.441 MB / 382.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 12.07/12.42, allocations: 12.84 kB / 0.5082 GB, free: 6.434 MB / 382.1 MB (rm -f PhotoVoltaics_PhotoVoltaics.Examples.SimpleCellTemperatureCharacteristic.pipe ; mkfifo PhotoVoltaics_PhotoVoltaics.Examples.SimpleCellTemperatureCharacteristic.pipe ; head -c 1048576 < PhotoVoltaics_PhotoVoltaics.Examples.SimpleCellTemperatureCharacteristic.pipe >> ../files/PhotoVoltaics_PhotoVoltaics.Examples.SimpleCellTemperatureCharacteristic.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_PhotoVoltaics_PhotoVoltaics_Examples_SimpleCellTemperatureCharacteristic_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 PhotoVoltaics_PhotoVoltaics_Examples_SimpleCellTemperatureCharacteristic.fmu > PhotoVoltaics_PhotoVoltaics.Examples.SimpleCellTemperatureCharacteristic.pipe 2>&1)