Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.1_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature.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) 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: translateModel(Modelica.Fluid.Examples.Explanatory.MeasuringTemperature,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.1_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature") translateModel(Modelica.Fluid.Examples.Explanatory.MeasuringTemperature,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.1_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00509/0.00509, allocations: 102 kB / 15.73 MB, free: 6.477 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001246/0.001247, allocations: 195.6 kB / 16.67 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.568/1.568, allocations: 205.1 MB / 222.5 MB, free: 4.566 MB / 174.1 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 0.001154/0.001154, allocations: 57.62 kB / 326.5 MB, free: 14.26 MB / 270.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.107/0.1082, allocations: 46.62 MB / 373.2 MB, free: 1.348 MB / 302.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.Explanatory.MeasuringTemperature): time 0.4234/0.5316, allocations: 93.94 MB / 467.1 MB, free: 2.344 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.0434/0.575, allocations: 34.35 MB / 0.4897 GB, free: 1.5 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.004062/0.5792, allocations: 49.56 kB / 0.4897 GB, free: 1.5 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.004763/0.584, allocations: 1.323 MB / 0.491 GB, free: 1.473 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01486/0.5989, allocations: 4.572 MB / 0.4955 GB, free: 15.63 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.03084/0.6298, allocations: 8.707 MB / 0.504 GB, free: 11.1 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.01113/0.641, allocations: 6.188 MB / 0.51 GB, free: 7.809 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003686/0.6447, allocations: 2.008 MB / 0.512 GB, free: 6.551 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.01516/0.6599, allocations: 5.809 MB / 0.5177 GB, free: 1.199 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004906/0.6648, allocations: 2.168 MB / 0.5198 GB, free: 15.21 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001407/0.6663, allocations: 256 kB / 0.52 GB, free: 14.96 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.02469/0.691, allocations: 9.124 MB / 0.529 GB, free: 5.969 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 0.002139/0.6931, allocations: 0.8459 MB / 0.5298 GB, free: 5.145 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 0.003791/0.697, allocations: 1.359 MB / 0.5311 GB, free: 3.805 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.02922/0.7262, allocations: 8.65 MB / 0.5396 GB, free: 11.57 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 8.336e-06/0.7262, allocations: 3.938 kB / 0.5396 GB, free: 11.57 MB / 430.1 MB Notification: Performance of FrontEnd: time 1.583e-06/0.7262, allocations: 0 / 0.5396 GB, free: 11.57 MB / 430.1 MB Notification: Performance of Transformations before backend: time 6.271e-05/0.7263, allocations: 0 / 0.5396 GB, free: 11.57 MB / 430.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 462 * Number of variables: 462 Notification: Performance of Generate backend data structure: time 0.008796/0.7351, allocations: 3.437 MB / 0.5429 GB, free: 8.105 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.73e-05/0.7352, allocations: 16.02 kB / 0.5429 GB, free: 8.09 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01053/0.7457, allocations: 1.202 MB / 0.5441 GB, free: 6.891 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003187/0.7489, allocations: 1.411 MB / 0.5455 GB, free: 5.449 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003133/0.7493, allocations: 339.9 kB / 0.5458 GB, free: 5.086 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000395/0.7497, allocations: 191.1 kB / 0.546 GB, free: 4.906 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.008403/0.7581, allocations: 3.416 MB / 0.5493 GB, free: 1.391 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 5.001e-05/0.7582, allocations: 11.89 kB / 0.5493 GB, free: 1.379 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002548/0.7584, allocations: 79.42 kB / 0.5494 GB, free: 1.309 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001433/0.7586, allocations: 111.2 kB / 0.5495 GB, free: 1.199 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008885/0.7675, allocations: 3.408 MB / 0.5528 GB, free: 13.79 MB / 446.1 MB 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 0.02451/0.792, allocations: 14.35 MB / 0.5669 GB, free: 14.66 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.007867/0.7999, allocations: 2.81 MB / 0.5696 GB, free: 11.84 MB / 462.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002913/0.8029, allocations: 1.428 MB / 0.571 GB, free: 10.41 MB / 462.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.04744/0.8503, allocations: 24.36 MB / 0.5948 GB, free: 15.19 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.748e-05/0.8505, allocations: 56.5 kB / 0.5948 GB, free: 15.12 MB / 494.1 MB Notification: Performance of preOpt simplifyInStream (simulation): time 0.00222/0.8527, allocations: 322.2 kB / 0.5951 GB, free: 14.82 MB / 494.1 MB Notification: Performance of pre-optimization done (n=175): time 9.358e-06/0.8527, allocations: 0 / 0.5951 GB, free: 14.82 MB / 494.1 MB Notification: Performance of matching and sorting (n=205): time 0.04148/0.8942, allocations: 11.99 MB / 0.6069 GB, free: 2.766 MB / 494.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 9.901e-05/0.8943, allocations: 158.5 kB / 0.607 GB, free: 2.578 MB / 494.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002311/0.8967, allocations: 1.404 MB / 0.6084 GB, free: 1.164 MB / 494.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0003166/0.897, allocations: 65.7 kB / 0.6084 GB, free: 1.094 MB / 494.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0006384/0.8976, allocations: 0.7881 MB / 0.6092 GB, free: 308 kB / 494.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0007842/0.8984, allocations: 0.6789 MB / 0.6099 GB, free: 15.63 MB / 0.4981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009624/0.8994, allocations: 447.6 kB / 0.6103 GB, free: 15.18 MB / 0.4981 GB Notification: Performance of setup shared object (initialization): time 0.0001052/0.8995, allocations: 305.1 kB / 0.6106 GB, free: 14.88 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002788/0.9023, allocations: 1.273 MB / 0.6118 GB, free: 13.61 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003285/0.9056, allocations: 1.693 MB / 0.6135 GB, free: 11.74 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006063/0.9117, allocations: 2.923 MB / 0.6163 GB, free: 8.668 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.315e-05/0.9117, allocations: 4 kB / 0.6163 GB, free: 8.664 MB / 0.4981 GB Notification: Performance of matching and sorting (n=272) (initialization): time 0.00828/0.92, allocations: 3.934 MB / 0.6202 GB, free: 4.691 MB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 2.952e-05/0.9201, allocations: 8 kB / 0.6202 GB, free: 4.684 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.309e-05/0.9201, allocations: 12 kB / 0.6202 GB, free: 4.672 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004761/0.9249, allocations: 1.581 MB / 0.6217 GB, free: 3.062 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002012/0.9269, allocations: 447.3 kB / 0.6222 GB, free: 2.625 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006646/0.9336, allocations: 6.704 MB / 0.6287 GB, free: 11.69 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002171/0.9358, allocations: 128 kB / 0.6288 GB, free: 11.56 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000364/0.9362, allocations: 115.9 kB / 0.629 GB, free: 11.45 MB / 0.5137 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 50 * Number of states: 0 () * Number of discrete variables: 21 (mFlow3.medium.phase,openTankHot3.inFlow[1],openTankHot3.regularFlow[1],openTankHot3.heatTransfer.states[1].phase,openTankCold3.inFlow[1],openTankCold3.regularFlow[1],openTankCold3.heatTransfer.states[1].phase,mFlow2.medium.phase,mFlow1.medium.phase,openTankHot2.inFlow[1],openTankHot2.regularFlow[1],openTankHot2.heatTransfer.states[1].phase,openTankHot1.inFlow[1],openTankHot1.regularFlow[1],openTankHot1.heatTransfer.states[1].phase,openTankCold1.inFlow[1],openTankCold1.regularFlow[1],openTankCold1.heatTransfer.states[1].phase,openTankCold2.inFlow[1],openTankCold2.regularFlow[1],openTankCold2.heatTransfer.states[1].phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (213): * Single equations (assignments): 204 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 9 * 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): 9 systems {(1,5), (1,5), (4,6), (1,5), (1,5), (4,6), (1,5), (1,5), (6,6)} Notification: Performance of prepare postOptimizeDAE: time 0.001319/0.9375, allocations: 0.5037 MB / 0.6294 GB, free: 10.93 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007183/0.9382, allocations: 197.7 kB / 0.6296 GB, free: 10.74 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01455/0.9528, allocations: 9.818 MB / 0.6392 GB, free: 0.8008 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.781e-05/0.9529, allocations: 103.8 kB / 0.6393 GB, free: 0.6992 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.719e-05/0.9529, allocations: 0 / 0.6393 GB, free: 0.6992 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.902e-05/0.9529, allocations: 15.95 kB / 0.6393 GB, free: 0.6836 MB / 0.5137 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2706/1.224, allocations: 13.23 MB / 0.6523 GB, free: 200.2 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.457e-05/1.224, allocations: 4.531 kB / 0.6523 GB, free: 200.2 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001745/1.225, allocations: 367.1 kB / 0.6526 GB, free: 200.2 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004625/1.23, allocations: 2.944 MB / 0.6555 GB, free: 199.4 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002322/1.23, allocations: 62.47 kB / 0.6555 GB, free: 199.4 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006482/1.237, allocations: 8.769 MB / 0.6641 GB, free: 193.1 MB / 0.5137 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.986e-06/1.237, allocations: 3.656 kB / 0.6641 GB, free: 193.1 MB / 0.5137 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01358/1.25, allocations: 10.69 MB / 0.6746 GB, free: 188.1 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0014/1.252, allocations: 0.6942 MB / 0.6752 GB, free: 187.7 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003592/1.252, allocations: 103.1 kB / 0.6753 GB, free: 187.6 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001699/1.254, allocations: 147.8 kB / 0.6755 GB, free: 187.5 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004866/1.254, allocations: 225.7 kB / 0.6757 GB, free: 187.3 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001677/1.255, allocations: 83.94 kB / 0.6758 GB, free: 187.2 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.001581/1.256, allocations: 1.277 MB / 0.677 GB, free: 185.9 MB / 0.5137 GB Notification: Performance of sort global known variables: time 1.5e-07/1.256, allocations: 4 kB / 0.677 GB, free: 185.9 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.005171/1.261, allocations: 1.782 MB / 0.6788 GB, free: 184.2 MB / 0.5137 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 12 (openTankCold2.level,openTankCold2.medium.h,openTankCold1.level,openTankCold1.medium.h,openTankHot1.level,openTankHot1.medium.h,openTankHot2.level,openTankHot2.medium.h,openTankCold3.level,openTankCold3.medium.h,openTankHot3.level,openTankHot3.medium.h) * Number of discrete variables: 71 ($cse4.phase,$cse4.region,$cse7.phase,$cse7.region,$cse8.phase,$cse8.region,$cse13.phase,$cse13.region,$cse15.phase,$cse15.region,$cse18.phase,$cse18.region,$cse20.phase,$cse20.region,$cse23.phase,$cse23.region,$cse25.phase,$cse25.region,$cse28.phase,$cse28.region,$cse30.phase,$cse30.region,$cse31.region3boundary,$cse32.region3boundary,$cse33.phase,$cse33.region,$cse34.phase,$cse34.region,$cse35.region3boundary,$cse36.region3boundary,$cse37.phase,$cse37.region,$cse38.phase,$cse38.region,$cse39.phase,$cse39.region,$cse43.phase,$cse43.region,$cse45.phase,$cse45.region,$cse48.phase,$cse48.region,$cse50.phase,$cse50.region,$cse51.region3boundary,$cse52.region3boundary,$cse53.phase,$cse53.region,$cse54.phase,$cse54.region,openTankCold2.heatTransfer.states[1].phase,openTankCold2.regularFlow[1],openTankCold2.inFlow[1],openTankCold1.heatTransfer.states[1].phase,openTankCold1.regularFlow[1],openTankCold1.inFlow[1],openTankHot1.heatTransfer.states[1].phase,openTankHot1.regularFlow[1],openTankHot1.inFlow[1],openTankHot2.heatTransfer.states[1].phase,openTankHot2.regularFlow[1],openTankHot2.inFlow[1],mFlow1.medium.phase,mFlow2.medium.phase,openTankCold3.heatTransfer.states[1].phase,openTankCold3.regularFlow[1],openTankCold3.inFlow[1],openTankHot3.heatTransfer.states[1].phase,openTankHot3.regularFlow[1],openTankHot3.inFlow[1],mFlow3.medium.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (173): * Single equations (assignments): 145 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 19 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 9 * 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): 9 systems {(2,4), (2,4), (4,11), (2,4), (2,4), (4,11), (2,4), (2,4), (6,11)} Notification: Performance of Backend phase and start with SimCode phase: time 0.00492/1.266, allocations: 1.743 MB / 0.6805 GB, free: 182.9 MB / 0.5137 GB Notification: Performance of simCode: created initialization part: time 0.007478/1.274, allocations: 4.234 MB / 0.6846 GB, free: 178.6 MB / 0.5137 GB Notification: Performance of simCode: created event and clocks part: time 8.706e-06/1.274, allocations: 6.438 kB / 0.6846 GB, free: 178.6 MB / 0.5137 GB Notification: Performance of simCode: created simulation system equations: time 0.004767/1.279, allocations: 3.117 MB / 0.6876 GB, free: 175.5 MB / 0.5137 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005116/1.284, allocations: 1.097 MB / 0.6887 GB, free: 174.5 MB / 0.5137 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01123/1.295, allocations: 7.83 MB / 0.6964 GB, free: 166.8 MB / 0.5137 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001861/1.297, allocations: 2.172 MB / 0.6985 GB, free: 164.6 MB / 0.5137 GB Notification: Performance of simCode: alias equations: time 0.00299/1.3, allocations: 1.73 MB / 0.7002 GB, free: 162.9 MB / 0.5137 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007832/1.301, allocations: 191.4 kB / 0.7004 GB, free: 162.7 MB / 0.5137 GB Notification: Performance of SimCode: time 1.062e-06/1.301, allocations: 4 kB / 0.7004 GB, free: 162.7 MB / 0.5137 GB Notification: Performance of Templates: time 0.1188/1.42, allocations: 96.03 MB / 0.7941 GB, free: 66.51 MB / 0.5137 GB make -j1 -f Modelica_3.1_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature.makefile (rm -f Modelica_3.1_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature.pipe ; mkfifo Modelica_3.1_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature.pipe ; head -c 1048576 < Modelica_3.1_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature.pipe >> ../files/Modelica_3.1_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature.sim & ./Modelica_3.1_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature -abortSlowSimulation -alarm=480 -lv LOG_STATS > Modelica_3.1_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature.pipe 2>&1)