Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Fluid.FixedResistances.Validation.FlowJunctionSteadyState.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/package.mo", uses=false)
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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: translateModel(IDEAS.Fluid.FixedResistances.Validation.FlowJunctionSteadyState,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.FixedResistances.Validation.FlowJunctionSteadyState")
translateModel(IDEAS.Fluid.FixedResistances.Validation.FlowJunctionSteadyState,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.FixedResistances.Validation.FlowJunctionSteadyState")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.007712/0.007712, allocations: 101.9 kB / 15.73 MB, free: 6.008 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001714/0.001714, allocations: 190.9 kB / 16.67 MB, free: 5.949 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.445/1.445, allocations: 222.9 MB / 240.4 MB, free: 4.332 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.7716/0.7716, allocations: 132.2 MB / 422.7 MB, free: 1.688 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001157/0.001157, allocations: 63.36 kB / 0.5813 GB, free: 0.8672 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1945/0.1956, allocations: 80.2 MB / 0.6597 GB, free: 13.52 MB / 0.4981 GB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.FixedResistances.Validation.FlowJunctionSteadyState): time 0.7745/0.9702, allocations: 239.9 MB / 0.8939 GB, free: 1.984 MB / 0.6387 GB
Notification: Performance of NFInst.instExpressions: time 0.01459/0.9848, allocations: 7.2 MB / 0.9009 GB, free: 0.625 MB / 0.6387 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002741/0.9876, allocations: 51.12 kB / 0.901 GB, free: 0.625 MB / 0.6387 GB
Notification: Performance of NFTyping.typeComponents: time 0.001688/0.9894, allocations: 0.522 MB / 0.9015 GB, free: 0.5 MB / 0.6387 GB
Notification: Performance of NFTyping.typeBindings: time 0.003904/0.9933, allocations: 1.376 MB / 0.9028 GB, free: 220 kB / 0.6387 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004751/0.9981, allocations: 1.715 MB / 0.9045 GB, free: 15.78 MB / 0.6544 GB
Notification: Performance of NFFlatten.flatten: time 0.003081/1.001, allocations: 2.02 MB / 0.9065 GB, free: 15.25 MB / 0.6544 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001164/1.002, allocations: 0.8222 MB / 0.9073 GB, free: 14.91 MB / 0.6544 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003892/1.006, allocations: 1.479 MB / 0.9087 GB, free: 14.52 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00097/1.007, allocations: 0.6801 MB / 0.9094 GB, free: 14.3 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001125/1.007, allocations: 77.47 kB / 0.9095 GB, free: 14.3 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004107/1.011, allocations: 1.823 MB / 0.9113 GB, free: 13.95 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004043/1.012, allocations: 309.7 kB / 0.9115 GB, free: 13.82 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006263/1.013, allocations: 493.3 kB / 0.912 GB, free: 13.55 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.003572/1.016, allocations: 1.795 MB / 0.9138 GB, free: 12.78 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 6.572e-06/1.016, allocations: 0 / 0.9138 GB, free: 12.78 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 2.966e-06/1.016, allocations: 4 kB / 0.9138 GB, free: 12.78 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 1.276e-05/1.016, allocations: 3.938 kB / 0.9138 GB, free: 12.77 MB / 0.6544 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 122
 * Number of variables: 122
Notification: Performance of Generate backend data structure: time 0.002671/1.019, allocations: 1.307 MB / 0.9151 GB, free: 11.78 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 5.875e-05/1.019, allocations: 10.12 kB / 0.9151 GB, free: 11.78 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001716/1.021, allocations: 284.8 kB / 0.9153 GB, free: 11.66 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001183/1.022, allocations: 0.6964 MB / 0.916 GB, free: 11.12 MB / 0.6544 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.409e-05/1.022, allocations: 38.91 kB / 0.9161 GB, free: 11.11 MB / 0.6544 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.864e-05/1.022, allocations: 54.75 kB / 0.9161 GB, free: 11.09 MB / 0.6544 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001162/1.023, allocations: 0.6162 MB / 0.9167 GB, free: 10.72 MB / 0.6544 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.561e-05/1.023, allocations: 0 / 0.9167 GB, free: 10.72 MB / 0.6544 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.043e-05/1.023, allocations: 23.16 kB / 0.9167 GB, free: 10.7 MB / 0.6544 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.356e-05/1.023, allocations: 13.25 kB / 0.9167 GB, free: 10.7 MB / 0.6544 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001163/1.024, allocations: 0.6057 MB / 0.9173 GB, free: 10.41 MB / 0.6544 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 0.003913/1.028, allocations: 2.608 MB / 0.9199 GB, free: 8.219 MB / 0.6544 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009994/1.029, allocations: 481.6 kB / 0.9203 GB, free: 7.98 MB / 0.6544 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005541/1.03, allocations: 312.2 kB / 0.9206 GB, free: 7.828 MB / 0.6544 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000702/1.031, allocations: 409.9 kB / 0.921 GB, free: 7.41 MB / 0.6544 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.156e-05/1.031, allocations: 40.72 kB / 0.9211 GB, free: 7.367 MB / 0.6544 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.000546/1.031, allocations: 104.1 kB / 0.9212 GB, free: 7.32 MB / 0.6544 GB
Notification: Performance of pre-optimization done (n=45): time 1.813e-06/1.031, allocations: 0 / 0.9212 GB, free: 7.32 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=45): time 0.002836/1.034, allocations: 1.117 MB / 0.9223 GB, free: 6.699 MB / 0.6544 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.307e-05/1.034, allocations: 60.7 kB / 0.9223 GB, free: 6.633 MB / 0.6544 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007806/1.035, allocations: 0.6519 MB / 0.923 GB, free: 6.258 MB / 0.6544 GB
Notification: Performance of collectPreVariables (initialization): time 4.874e-05/1.035, allocations: 39.92 kB / 0.923 GB, free: 6.219 MB / 0.6544 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002649/1.035, allocations: 337.2 kB / 0.9233 GB, free: 5.926 MB / 0.6544 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000133/1.035, allocations: 166 kB / 0.9235 GB, free: 5.785 MB / 0.6544 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001767/1.036, allocations: 98.22 kB / 0.9236 GB, free: 5.723 MB / 0.6544 GB
Notification: Performance of setup shared object (initialization): time 0.0001295/1.036, allocations: 323.5 kB / 0.9239 GB, free: 5.406 MB / 0.6544 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004496/1.036, allocations: 230.5 kB / 0.9241 GB, free: 5.285 MB / 0.6544 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000522/1.037, allocations: 329.8 kB / 0.9244 GB, free: 5.074 MB / 0.6544 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009452/1.038, allocations: 0.5204 MB / 0.9249 GB, free: 4.793 MB / 0.6544 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.715e-06/1.038, allocations: 0 / 0.9249 GB, free: 4.793 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=49) (initialization): time 0.001413/1.039, allocations: 0.7365 MB / 0.9256 GB, free: 4.41 MB / 0.6544 GB
Notification: Performance of prepare postOptimizeDAE: time 1.717e-05/1.039, allocations: 5.219 kB / 0.9256 GB, free: 4.41 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.973e-06/1.039, allocations: 0 / 0.9256 GB, free: 4.41 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004423/1.04, allocations: 90.92 kB / 0.9257 GB, free: 4.367 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000464/1.04, allocations: 92.2 kB / 0.9258 GB, free: 4.344 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005295/1.041, allocations: 0.6233 MB / 0.9264 GB, free: 3.758 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005468/1.041, allocations: 33.02 kB / 0.9265 GB, free: 3.742 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.713e-05/1.041, allocations: 21.92 kB / 0.9265 GB, free: 3.734 MB / 0.6544 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006658/1.042, allocations: 406.1 kB / 0.9269 GB, free: 3.484 MB / 0.6544 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005283/1.042, allocations: 314.1 kB / 0.9272 GB, free: 3.25 MB / 0.6544 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009054/1.043, allocations: 0.5193 MB / 0.9277 GB, free: 2.723 MB / 0.6544 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.243e-06/1.043, allocations: 0 / 0.9277 GB, free: 2.723 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=49) (initialization_lambda0): time 0.001282/1.045, allocations: 0.683 MB / 0.9283 GB, free: 2.035 MB / 0.6544 GB
Notification: Performance of prepare postOptimizeDAE: time 1.174e-05/1.045, allocations: 5.562 kB / 0.9283 GB, free: 2.031 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.535e-06/1.045, allocations: 0 / 0.9283 GB, free: 2.031 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002007/1.045, allocations: 64.81 kB / 0.9284 GB, free: 1.965 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004688/1.045, allocations: 97.02 kB / 0.9285 GB, free: 1.875 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001759/1.047, allocations: 1.876 MB / 0.9303 GB, free: 15.88 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005344/1.048, allocations: 27.97 kB / 0.9304 GB, free: 15.85 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.22e-05/1.048, allocations: 27.97 kB / 0.9304 GB, free: 15.82 MB / 0.67 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * 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 (43):
 * Single equations (assignments): 42
 * 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
   {(1,6)}
Notification: Performance of prepare postOptimizeDAE: time 0.0002171/1.048, allocations: 214.1 kB / 0.9306 GB, free: 15.61 MB / 0.67 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001266/1.048, allocations: 75.06 kB / 0.9307 GB, free: 15.54 MB / 0.67 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001552/1.05, allocations: 0.7657 MB / 0.9314 GB, free: 14.77 MB / 0.67 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.791e-06/1.05, allocations: 4 kB / 0.9314 GB, free: 14.76 MB / 0.67 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.815e-06/1.05, allocations: 4 kB / 0.9314 GB, free: 14.76 MB / 0.67 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.155e-06/1.05, allocations: 7.984 kB / 0.9314 GB, free: 14.75 MB / 0.67 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002653/1.052, allocations: 1.681 MB / 0.9331 GB, free: 13.01 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.269e-06/1.052, allocations: 4 kB / 0.9331 GB, free: 13 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004381/1.053, allocations: 83.64 kB / 0.9331 GB, free: 12.93 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001845/1.053, allocations: 68.81 kB / 0.9332 GB, free: 12.86 MB / 0.67 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.379e-05/1.053, allocations: 12 kB / 0.9332 GB, free: 12.85 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004439/1.054, allocations: 0.6281 MB / 0.9338 GB, free: 12.2 MB / 0.67 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.221e-06/1.054, allocations: 6.625 kB / 0.9338 GB, free: 12.2 MB / 0.67 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001804/1.055, allocations: 1.187 MB / 0.935 GB, free: 10.96 MB / 0.67 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000285/1.056, allocations: 200.2 kB / 0.9352 GB, free: 10.75 MB / 0.67 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.8e-05/1.056, allocations: 16.19 kB / 0.9352 GB, free: 10.73 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004954/1.056, allocations: 35.95 kB / 0.9352 GB, free: 10.7 MB / 0.67 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001115/1.056, allocations: 42.38 kB / 0.9353 GB, free: 10.66 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.396e-05/1.056, allocations: 23.98 kB / 0.9353 GB, free: 10.63 MB / 0.67 GB
Notification: Performance of sorting global known variables: time 0.0006063/1.057, allocations: 463 kB / 0.9357 GB, free: 10.19 MB / 0.67 GB
Notification: Performance of sort global known variables: time 2.3e-07/1.057, allocations: 4 kB / 0.9357 GB, free: 10.18 MB / 0.67 GB
Notification: Performance of remove unused functions: time 0.001105/1.058, allocations: 375.3 kB / 0.9361 GB, free: 9.816 MB / 0.67 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 3 (senTem1.T,senTem2.T,senTem3.T)
 * 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 (42):
 * Single equations (assignments): 41
 * 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
   {(1,6)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005245/1.059, allocations: 213.2 kB / 0.9363 GB, free: 9.613 MB / 0.67 GB
Notification: Performance of simCode: created initialization part: time 0.001933/1.061, allocations: 0.9994 MB / 0.9373 GB, free: 8.617 MB / 0.67 GB
Notification: Performance of simCode: created event and clocks part: time 3.226e-06/1.061, allocations: 0 / 0.9373 GB, free: 8.617 MB / 0.67 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006027/1.061, allocations: 316.3 kB / 0.9376 GB, free: 8.324 MB / 0.67 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001685/1.063, allocations: 446.6 kB / 0.938 GB, free: 7.906 MB / 0.67 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005062/1.068, allocations: 1.801 MB / 0.9398 GB, free: 6.051 MB / 0.67 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005593/1.069, allocations: 0.9658 MB / 0.9407 GB, free: 5.059 MB / 0.67 GB
Notification: Performance of simCode: alias equations: time 0.0007471/1.069, allocations: 229.9 kB / 0.9409 GB, free: 4.832 MB / 0.67 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001953/1.07, allocations: 63.42 kB / 0.941 GB, free: 4.77 MB / 0.67 GB
Notification: Performance of SimCode: time 5.91e-07/1.07, allocations: 0 / 0.941 GB, free: 4.77 MB / 0.67 GB
Notification: Performance of Templates: time 0.02894/1.099, allocations: 16.71 MB / 0.9573 GB, free: 4.391 MB / 0.6856 GB
make -j1 -f IDEAS_IDEAS.Fluid.FixedResistances.Validation.FlowJunctionSteadyState.makefile
(rm -f IDEAS_IDEAS.Fluid.FixedResistances.Validation.FlowJunctionSteadyState.pipe ; mkfifo IDEAS_IDEAS.Fluid.FixedResistances.Validation.FlowJunctionSteadyState.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.FixedResistances.Validation.FlowJunctionSteadyState.pipe >> ../files/IDEAS_IDEAS.Fluid.FixedResistances.Validation.FlowJunctionSteadyState.sim & ./IDEAS_IDEAS.Fluid.FixedResistances.Validation.FlowJunctionSteadyState  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_IDEAS.Fluid.FixedResistances.Validation.FlowJunctionSteadyState.pipe 2>&1)