Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.Examples.Performance.Example1v1.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/IDEAS 3.0.0-master/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-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(IDEAS.Fluid.Examples.Performance.Example1v1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.Performance.Example1v1") translateModel(IDEAS.Fluid.Examples.Performance.Example1v1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.Performance.Example1v1") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.006083/0.006083, allocations: 103.3 kB / 15.73 MB, free: 6.035 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001306/0.001306, allocations: 199.1 kB / 16.67 MB, free: 5.969 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.39/1.39, allocations: 222.9 MB / 240.4 MB, free: 4.336 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.935/0.935, allocations: 135.1 MB / 425.7 MB, free: 12.09 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001488/0.001488, allocations: 67.89 kB / 0.5856 GB, free: 3.367 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4254/0.4269, allocations: 80.91 MB / 0.6646 GB, free: 7.609 MB / 0.4981 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pump.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value. Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.Performance.Example1v1): time 0.06511/0.4921, allocations: 72.3 MB / 0.7353 GB, free: 9.164 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.02371/0.5158, allocations: 16.98 MB / 0.7518 GB, free: 8.129 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003499/0.5193, allocations: 87.5 kB / 0.7519 GB, free: 8.043 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.002953/0.5223, allocations: 1.013 MB / 0.7529 GB, free: 7.027 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.006509/0.5288, allocations: 2.438 MB / 0.7553 GB, free: 4.582 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.004697/0.5336, allocations: 2.067 MB / 0.7573 GB, free: 2.527 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.008688/0.5423, allocations: 8.064 MB / 0.7652 GB, free: 10.44 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007503/0.5498, allocations: 6.117 MB / 0.7712 GB, free: 4.258 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006497/0.5563, allocations: 3.361 MB / 0.7744 GB, free: 0.8867 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004003/0.5603, allocations: 2.489 MB / 0.7769 GB, free: 14.39 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.0008316/0.5612, allocations: 256 kB / 0.7771 GB, free: 14.14 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003526/0.5647, allocations: 1.373 MB / 0.7785 GB, free: 12.76 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.001112/0.5658, allocations: 0.7588 MB / 0.7792 GB, free: 12 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.002964/0.5688, allocations: 1.772 MB / 0.7809 GB, free: 10.22 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.006372/0.5752, allocations: 4.749 MB / 0.7856 GB, free: 5.457 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 4.408e-06/0.5752, allocations: 3.938 kB / 0.7856 GB, free: 5.453 MB / 0.6075 GB Notification: Performance of FrontEnd: time 1.433e-06/0.5752, allocations: 0 / 0.7856 GB, free: 5.453 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 4.97e-05/0.5753, allocations: 0 / 0.7856 GB, free: 5.453 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: 398 * Number of variables: 398 Notification: Performance of Generate backend data structure: time 0.006195/0.5815, allocations: 3.946 MB / 0.7894 GB, free: 1.422 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 3.96e-05/0.5815, allocations: 12.03 kB / 0.7894 GB, free: 1.41 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002139/0.5837, allocations: 0.5461 MB / 0.79 GB, free: 0.8594 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004665/0.5883, allocations: 2.74 MB / 0.7926 GB, free: 14.05 MB / 0.6231 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001022/0.5885, allocations: 139.1 kB / 0.7928 GB, free: 13.92 MB / 0.6231 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002801/0.5887, allocations: 195.8 kB / 0.793 GB, free: 13.73 MB / 0.6231 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003696/0.5924, allocations: 2.326 MB / 0.7952 GB, free: 11.25 MB / 0.6231 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.876e-05/0.5925, allocations: 11.94 kB / 0.7952 GB, free: 11.23 MB / 0.6231 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001712/0.5927, allocations: 64 kB / 0.7953 GB, free: 11.17 MB / 0.6231 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.02e-05/0.5927, allocations: 40 kB / 0.7953 GB, free: 11.13 MB / 0.6231 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003409/0.5961, allocations: 1.865 MB / 0.7972 GB, free: 9.262 MB / 0.6231 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 0.01271/0.6088, allocations: 11.08 MB / 0.808 GB, free: 13.68 MB / 0.6387 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002716/0.6116, allocations: 1.335 MB / 0.8093 GB, free: 12.34 MB / 0.6387 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001638/0.6132, allocations: 1.001 MB / 0.8103 GB, free: 11.34 MB / 0.6387 GB Notification: Performance of preOpt evalFunc (simulation): time 0.005794/0.6191, allocations: 3.643 MB / 0.8138 GB, free: 7.422 MB / 0.6387 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001708/0.6208, allocations: 0.7702 MB / 0.8146 GB, free: 6.645 MB / 0.6387 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001097/0.6219, allocations: 234.8 kB / 0.8148 GB, free: 6.414 MB / 0.6387 GB Notification: Performance of pre-optimization done (n=95): time 5.17e-06/0.6219, allocations: 0 / 0.8148 GB, free: 6.414 MB / 0.6387 GB Notification: Performance of matching and sorting (n=95): time 0.01166/0.6336, allocations: 4.16 MB / 0.8189 GB, free: 2.195 MB / 0.6387 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.15e-05/0.6337, allocations: 64.41 kB / 0.8189 GB, free: 2.121 MB / 0.6387 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004242/0.6379, allocations: 2.884 MB / 0.8217 GB, free: 15.23 MB / 0.6544 GB Notification: Performance of collectPreVariables (initialization): time 0.0001455/0.6381, allocations: 53.7 kB / 0.8218 GB, free: 15.18 MB / 0.6544 GB Notification: Performance of collectInitialEqns (initialization): time 0.001282/0.6394, allocations: 1.422 MB / 0.8232 GB, free: 13.74 MB / 0.6544 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003255/0.6397, allocations: 343.2 kB / 0.8235 GB, free: 13.4 MB / 0.6544 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005374/0.6402, allocations: 343.7 kB / 0.8238 GB, free: 13.06 MB / 0.6544 GB Notification: Performance of setup shared object (initialization): time 9.107e-05/0.6403, allocations: 313 kB / 0.8241 GB, free: 12.75 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001349/0.6417, allocations: 0.677 MB / 0.8248 GB, free: 12.07 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001847/0.6435, allocations: 1.433 MB / 0.8262 GB, free: 10.29 MB / 0.6544 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003032/0.6466, allocations: 1.911 MB / 0.8281 GB, free: 8.172 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.051e-05/0.6466, allocations: 4 kB / 0.8281 GB, free: 8.168 MB / 0.6544 GB Notification: Performance of matching and sorting (n=183) (initialization): time 0.005921/0.6525, allocations: 2.839 MB / 0.8308 GB, free: 5.301 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 4.396e-05/0.6526, allocations: 41.69 kB / 0.8309 GB, free: 5.254 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.257e-05/0.6526, allocations: 16 kB / 0.8309 GB, free: 5.238 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002346/0.655, allocations: 0.6923 MB / 0.8316 GB, free: 4.539 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00118/0.6562, allocations: 297.2 kB / 0.8319 GB, free: 4.25 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001798/0.658, allocations: 1.89 MB / 0.8337 GB, free: 2.309 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001741/0.6597, allocations: 105 kB / 0.8338 GB, free: 2.203 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001533/0.6599, allocations: 95.88 kB / 0.8339 GB, free: 2.109 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002131/0.6621, allocations: 1.269 MB / 0.8351 GB, free: 0.8359 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001612/0.6637, allocations: 1.388 MB / 0.8365 GB, free: 15.09 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002663/0.6663, allocations: 1.82 MB / 0.8383 GB, free: 13.06 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.063e-05/0.6664, allocations: 7.938 kB / 0.8383 GB, free: 13.05 MB / 0.67 GB Notification: Performance of matching and sorting (n=183) (initialization_lambda0): time 0.004591/0.671, allocations: 2.693 MB / 0.8409 GB, free: 10.31 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 3.62e-05/0.671, allocations: 41.64 kB / 0.8409 GB, free: 10.27 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.955e-05/0.671, allocations: 16 kB / 0.841 GB, free: 10.25 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008945/0.6719, allocations: 481.2 kB / 0.8414 GB, free: 9.777 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001106/0.6731, allocations: 289.2 kB / 0.8417 GB, free: 9.492 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006735/0.6798, allocations: 6.323 MB / 0.8479 GB, free: 2.883 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001709/0.6815, allocations: 121.5 kB / 0.848 GB, free: 2.766 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001296/0.6817, allocations: 83.95 kB / 0.8481 GB, free: 2.684 MB / 0.67 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 66 * Number of states: 0 () * Number of discrete variables: 8 (pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,$whenCondition1,from_dp.y,nRes.y,allowFlowReversal.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (135): * Single equations (assignments): 131 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(1,40), (2,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0003775/0.6821, allocations: 280.3 kB / 0.8483 GB, free: 2.402 MB / 0.67 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005327/0.6826, allocations: 296.2 kB / 0.8486 GB, free: 2.109 MB / 0.67 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004691/0.6873, allocations: 2.427 MB / 0.851 GB, free: 15.66 MB / 0.6856 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.559e-05/0.6873, allocations: 16 kB / 0.851 GB, free: 15.64 MB / 0.6856 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.849e-06/0.6873, allocations: 4 kB / 0.851 GB, free: 15.64 MB / 0.6856 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003336/0.6907, allocations: 2.059 MB / 0.853 GB, free: 13.51 MB / 0.6856 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007195/0.6979, allocations: 4.376 MB / 0.8573 GB, free: 9.059 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.39e-06/0.6979, allocations: 0 / 0.8573 GB, free: 9.059 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008404/0.6987, allocations: 173.6 kB / 0.8574 GB, free: 8.887 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.00105/0.6998, allocations: 465.4 kB / 0.8579 GB, free: 8.426 MB / 0.6856 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.777e-05/0.6999, allocations: 35.97 kB / 0.8579 GB, free: 8.391 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001657/0.7016, allocations: 1.853 MB / 0.8597 GB, free: 6.484 MB / 0.6856 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.435e-06/0.7016, allocations: 0 / 0.8597 GB, free: 6.484 MB / 0.6856 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005582/0.7072, allocations: 3.119 MB / 0.8628 GB, free: 3.332 MB / 0.6856 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001082/0.7083, allocations: 485 kB / 0.8632 GB, free: 2.836 MB / 0.6856 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005664/0.7088, allocations: 27.98 kB / 0.8633 GB, free: 2.809 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001295/0.7101, allocations: 67.86 kB / 0.8633 GB, free: 2.742 MB / 0.6856 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001818/0.7103, allocations: 80.83 kB / 0.8634 GB, free: 2.664 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.783e-05/0.7104, allocations: 43.97 kB / 0.8635 GB, free: 2.621 MB / 0.6856 GB Notification: Performance of sorting global known variables: time 0.00306/0.7135, allocations: 1.967 MB / 0.8654 GB, free: 0.6641 MB / 0.6856 GB Notification: Performance of sort global known variables: time 1.3e-07/0.7135, allocations: 0 / 0.8654 GB, free: 0.6641 MB / 0.6856 GB Notification: Performance of remove unused functions: time 0.3053/1.019, allocations: 1.343 MB / 0.8667 GB, free: 183.5 MB / 0.6856 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 2 (pump.vol.dynBal.U,hea.outCon.T) * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (79): * Single equations (assignments): 71 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,5), (1,40)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001103/1.02, allocations: 464.1 kB / 0.8671 GB, free: 183.4 MB / 0.6856 GB Notification: Performance of simCode: created initialization part: time 0.006031/1.026, allocations: 3.176 MB / 0.8702 GB, free: 182.7 MB / 0.6856 GB Notification: Performance of simCode: created event and clocks part: time 4.448e-06/1.026, allocations: 1.188 kB / 0.8702 GB, free: 182.7 MB / 0.6856 GB Notification: Performance of simCode: created simulation system equations: time 0.001593/1.028, allocations: 0.7907 MB / 0.871 GB, free: 182.4 MB / 0.6856 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005244/1.033, allocations: 1.252 MB / 0.8722 GB, free: 182.1 MB / 0.6856 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008245/1.041, allocations: 5.144 MB / 0.8772 GB, free: 179.9 MB / 0.6856 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001334/1.043, allocations: 2.066 MB / 0.8793 GB, free: 179.1 MB / 0.6856 GB Notification: Performance of simCode: alias equations: time 0.002369/1.045, allocations: 0.6781 MB / 0.8799 GB, free: 179 MB / 0.6856 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004768/1.045, allocations: 214.5 kB / 0.8801 GB, free: 179 MB / 0.6856 GB Notification: Performance of SimCode: time 1.232e-06/1.045, allocations: 0 / 0.8801 GB, free: 179 MB / 0.6856 GB Notification: Performance of Templates: time 0.07205/1.117, allocations: 54.92 MB / 0.9338 GB, free: 138.1 MB / 0.6856 GB make -j1 -f IDEAS_dev_IDEAS.Fluid.Examples.Performance.Example1v1.makefile (rm -f IDEAS_dev_IDEAS.Fluid.Examples.Performance.Example1v1.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Examples.Performance.Example1v1.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Examples.Performance.Example1v1.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Examples.Performance.Example1v1.sim & ./IDEAS_dev_IDEAS.Fluid.Examples.Performance.Example1v1 -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.Examples.Performance.Example1v1.pipe 2>&1)